South highway

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Template: Infobox high-ranking street / Maintenance / AT-A
A2 motorway in Austria
South highway
South highway
 South highway South highway South highway
map
Course of the A 2
Basic data
Operator: ASFINAG
Overall length: 377.3 km

State :

Austria A2 moedling.jpg
Between Wiener Neudorf and Mödling
Course of the road
State of Vienna
Traffic control beginning Symbol: Down
node (0)  Inzersdorf -West A23
bridge Local railway Vienna – Baden
Junction (1)  Symbol: Down Trieste Street B17
Junction (1)  Symbol: Down Inzersdorf
node (2)  Inzersdorf - South A23 E59
Province of Lower Austria
node (4)  Vösendorf ,A21 E60S1 E60
parking spot (6)  Symbol: rightSymbol: right Vösendorf car park (closed)
Junction (7)  Mödling / SCS B17
flow Mödlingbach
Junction (9)  Wiener Neudorf B11
Junction (11)  IZ-Lower Austria South
flow Wiener Neustädter Canal
bridge Aspang Railway
flow Schwechat
Gas station Rest stop (14)  Guntramsdorf rest stop
node (14)  Symbol: Up Guntramsdorf A3
Traffic control beginning Symbol: Up
bridge Aspang Railway
Junction (19)  Traiskirchen B17
Junction (21)  to bathe B210
Motorway Police (21)  Tribus angle
flow Wiener Neustädter Canal
Junction (24)  Bad Vöslau
bridge Southern runway
Junction (26)  Kottingbrunn
Junction (29)  Leobersdorf B18
flow Trieste
park Rest (31)  Symbol: rightSymbol: right Leobersdorf rest area
park Rest (31)  Symbol: leftSymbol: left Triestingtal rest area
bridge Gutenstein Railway (2 ×)
flow Piesting
Junction Wöllersdorf / Wr. Neustadt-NorthB21
Gas station (39)  Symbol: rightSymbol: right Föhrenberg service station (currently only petrol station)
bridge Schneebergbahn , branch line to Wöllersdorf
Gas station (40)  Symbol: leftSymbol: left Raststation Bad Fischau (currently only gas station)
flow Warm Fischa
bridge Schneebergbahn
Junction (44)  Wiener Neustadt -WestB26
bridge Southern runway
node (47)  Wiener Neustadt S4,B17
flow Kehrbach
parking spot (50)  Symbol: leftSymbol: left Parking lot forest school
parking spot (51)  Symbol: rightSymbol: right Schwarzau car park
flow Schwarza
node (57)  Seebenstein S6
parking spot (61)  Symbol: leftSymbol: left Parking lot Witzelsberg
parking spot (62)  Symbol: rightSymbol: right Gleissenfeld car park
Junction (66)  Grimmenstein B54
Section control end (67)  Symbol: Up Section control change section end
Motorway Police Warth
flow Pitten
parking spot (67)  Symbol: rightSymbol: right Grimmenstein car park
Junction (69)  Symbol: Up Edlitz B55
bridge Edlitz valley crossing ( 400 m )
parking spot (71)  Symbol: leftSymbol: left Parking lot Olbersdorf
Section control beginning (73)  Symbol: Up Section control change section beginning
parking spot (74)  Symbol: rightSymbol: right Königsberg car park
tunnel (73,884)  Königsberg underground line ( 187 m / 165 m )
Junction (76)  Symbol: Up Krumbach
Gas station Rest stop (78)  Zöbern rest stop
Junction (80)  Symbol: Up Aspang market / Zöbern
State of Styria
Junction (81)  Symbol: Down Aspang market / Zöbern
parking spot (86)  Symbol: leftSymbol: left Schäffern West car park
parking spot (86)  Symbol: rightSymbol: right Schäffern Ost car park
Junction (87)  Shepherds
parking spot (91)  Symbol: leftSymbol: left Tanzegg car park
parking spot (91)  Symbol: rightSymbol: right Tanzegg car park
bridge (94.5)  Pinka valley crossing / Pinkatalbahn ( 300 m )
Junction (95)  Pinggau / Friedberg B63
Province of Burgenland
parking spot (98)  Symbol: rightSymbol: right Pinkafeld / Ost car park
parking spot (98)  Symbol: leftSymbol: left Pinkafeld / West car park
Junction (100)  Pinkafeld
bridge (103.5)  Stögersbach valley crossing ( 550 m )
Gas station Rest stop (105)  Loipersdorf rest stop
parking spot (108)  Symbol: rightSymbol: right Parking lot Meierhofmühle / Ost
parking spot (109)  Symbol: leftSymbol: left Meierhofmühle / West car park
flow (111)  Lafnitz
State of Styria
Junction (111)  Lafnitztal / Oberwart B50
parking spot (113)  Symbol: rightSymbol: right St. Johann car park
parking spot (113)  Symbol: leftSymbol: left St. Johann car park
flow (113.5)  Lungitzbach
Junction (115)  Hartberg B50
Motorway Police Hartberg
bridge (119.4)  Thermenbahn
flow (119.7)  Hartberger Safen
Junction (126)  Sebersdorf / Bad Waltersdorf
flow (126.6)  Pöllau safeners
bridge (128.3)  Bad Waltersdorf Bridge ( 300 m )
parking spot (128)  Symbol: rightSymbol: right Safental car park (closed)
parking spot (133)  Symbol: leftSymbol: left Lindegg car park
parking spot (134)  Symbol: rightSymbol: right Lindegg car park
node (136)  Riegersdorf S7 E66
flow (137.9)  Feistritz
Junction (138)  Ilz - Fürstenfeld B65 E66
Motorway Police Ilz-Fürstenfeld
flow (139.4)  Ilzbach
parking spot (147)  Symbol: rightSymbol: right Parking lot Ilztal / Nord
parking spot (147)  Symbol: leftSymbol: left Parking lot Ilztal / Süd
Traffic control beginning Symbol: Down VBA environment
Junction (150)  Sinabelkirchen
Gas station Rest stop (154)  Service station Arnwiesen
bridge (154.7)  Arnwiesen valley crossing ( 650 m )
bridge (156.2)  Lahnbach Bridge ( 400 m )
Junction (157)  Gleisdorf SouthB68
bridge (157.7)  Styrian Eastern Railway
flow (159.7)  Raab
Junction (161)  Gleisdorf-West B65
parking spot (162)  Symbol: rightSymbol: right Gleisdorf car park (closed)
parking spot (162)  Symbol: leftSymbol: left Parking lot Flöcking
bridge (168)  Nestelbach valley crossing near Graz ( 280 m )
Junction (169)  Laßnitzhöhe
Junction (172)  Hard near Graz
parking spot (176)  Symbol: rightSymbol: right Parking lot P177 (closed)
parking spot (178)  Symbol: rightSymbol: right Raaba car park
node (179)  Graz- East A2( feeder )
parking spot (180)  Symbol: leftSymbol: left Thondorf car park
flow (181.7)  Mur
bridge (183.2)  Southern runway
Junction (183)  Graz Airport / Feldkirchen Symbol: flight B67
node (185)  Graz-West A9 E57 E59
Junction (188)  Symbol: Up Unterpremstätten
Gas station Rest stop (191)  Kaiserwald rest stop
Junction (194)  Dear B76
Traffic control beginning Symbol: Up VBA environment
bridge (195.7)  Wieserbahn
flow (198.4)  Kainach
Junction (200)  Mooskirchen B70
parking spot (202)  Symbol: leftSymbol: left Zirknitzberg car park (closed)
bridge (203.4)  Zirknitz valley crossing (300 m)
parking spot (204)  Symbol: rightSymbol: right Assingberg car park (closed)
tunnel (205,075)  Assingberg tunnel (252 m / 250 m)
bridge (205.4)  Zachgraben valley crossing (280 m)
bridge (206.1)  Zachgraben slope bridge (approx. 700 m)
Junction (207)  Steinberg
bridge (210.3)  Hubenbauerbach valley crossing (300 m)
bridge (213.7)  Schmidbauernbach valley crossing (500 m)
bridge (215.8)  Valley crossing (350 m)
bridge (216.8)  Valley crossing (375 m)
bridge (218.8)  Nießenbach valley crossing (400 m)
parking spot (220)  Symbol: leftSymbol: left Herzogberg Nord rest area
parking spot (220)  Symbol: rightSymbol: right Herzogberg Süd rest area
tunnel (220,968)  Herzogberg Tunnel (2,007 m / 1,967 m)
bridge (223.0)  Modriach Bridge (450 m)
bridge (223.8)  Mitterbergbach Bridge (300 m)
Junction (224)  Modriach
bridge Packer reservoir bridge (325 m)
tunnel (226,526)  Mitterberg tunnel (1,134 m / 1,143 m)
bridge (227.8)  Packerbach Bridge (450 m)
tunnel (228,959)  Kalcherkogel Tunnel (1,993 m / 1,968 m)
State of Carinthia
Junction (231)  Pack saddle B70
Gas station Rest stop (235)  Rest area pack
bridge Auerlingbach Bridge (411 m)
bridge Starrybach Bridge (380 m)
bridge Schwarzbach Bridge (649 m)
bridge Bärenbach Bridge (523 m)
tunnel (238,498)  Großliedl Tunnel (427 m / 366 m)
tunnel (240,530)  Übelskogel tunnel (370 m)
Junction (241)  Bad St. Leonhard
parking spot (242)  Symbol: rightSymbol: right Twimberg Süd car park
parking spot (242)  Symbol: leftSymbol: left Parking lot Twimberg Nord "Sonnenturm"
bridge Lavant valley crossing (1,097 m ; altitude: 165 m)
flow Lavant
bridge Kogljahrerbrücke (135 m)
tunnel (244,194)  Gräbern Tunnel (2,145 m / 2,144 m)
bridge Ragger moat bridge (280) m
bridge Hödl moat bridge (340 m)
bridge Rampitsch moat bridge (273 m)
bridge Lenz Bridge (210 m)
bridge Auenbach valley crossing (680 m)
Junction (252)  Wolfsberg NorthB70b
bridge Weißenbach Bridge (270 m)
Junction (255)  Wolfsberg South B70a
parking spot (260)  Symbol: rightSymbol: right Parking lot Fischering
bridge Burgstall valley crossing (212 m)
parking spot (263)  Symbol: leftSymbol: left St. Andrä car park
Junction (264)  St Andrä B70
bridge Pöllingbach valley crossing (270 m)
bridge Schönweg Bridge (450 m)
tunnel (265,979)  Donnersberg tunnel (862 m / 876 m)
bridge Granitzbach Bridge (500 m)
parking spot (269)  Symbol: leftSymbol: left Parking lot Gönitz / Nord (closed in winter)
parking spot (269)  Symbol: rightSymbol: right Parking lot Gönitz / Süd (closed in winter)
bridge Wampacherbach Bridge (450 m)
tunnel (269,484)  Haberberg tunnel (404 m / 410 m)
tunnel (271,694)  Kollmann tunnel (650 m / 615 m)
Junction (273)  Handles
Junction (278)  Völkermarkt -EastB70
parking spot (279)  Symbol: leftSymbol: left Haimburg Nord car park
bridge Wurlabach Bridge (400 m)
Junction Völkermarkt Mitte B82
Gas station Rest stop (284)  Völkermarkt rest stop
Junction (288)  Völkermarkt West B70
tunnel (292,190)  Underground route Kreuzer area (600 m)
tunnel (294,217)  Underground route Bettlerkreuz (350 m)
Junction (298)  Grafenstein
parking spot (300)  Symbol: leftSymbol: left Haidach Nord car park
parking spot (300)  Symbol: rightSymbol: right Haidach Süd car park
tunnel (300,450)  Haidach underground route (450 m)
flow Cucumber
tunnel (302,218)  Reigersdorf underground line (300 m)
tunnel (303,754)  Farchern-Ost underground route (230 m)
tunnel (304,170)  Farchern-West underground route (140 m)
Traffic control beginning Symbol: Down VBA environment
Junction (305)  Klagenfurt -EastB92
Section control beginning (306)  (317) Section control Ehrentalerberg tunnel Icon: UpDownIcon: UpDown
Junction (308)  Klagenfurt Airport Symbol: flight
tunnel (317,182)  Ehrentalerbergtunnel (3,345 m / 3,330 m)
Section control beginning (309)  (320) Section control Ehrentalerberg tunnel Icon: UpDownIcon: UpDown
flow Glan
node (312)  Klagenfurt-North S37,B83
tunnel (321,562)  Lendorf underground route (800 m)
tunnel (323,663)  Trettnig underground line (450 m)
tunnel (324,657)  Falkenberg tunnel (1,170 m / 1,090 m)
Junction (317)  Symbol: Up Krumpendorf- East (HAS)
node (317)  Klagenfurt-West A2 E652
bridge Gurlitsch valley bridge (310 m)
bridge Dasing Viaduct (472 m)
parking spot (318)  (329) Krumpendorf / Nord car parkSymbol: leftSymbol: left
Traffic control beginning Symbol: Up VBA environment
Junction (320)  Symbol: Down Krumpendorf -WestB83
Junction (323)  Symbol: Up Pörtschach -EastB83
parking spot (323)  (334) Karawankenblick / Süd car park (closed in winter) Symbol: rightSymbol: right
bridge Göschling Viaduct (393 m)
parking spot (326)  (337) Steinteiche / Nord car park (closed) Symbol: leftSymbol: left
Junction (328)  Symbol: Down Pörtschach -WestB83
Gas station Rest stop (329)  (340) Wörthersee rest stop
bridge Saag slope bridge (1,611 m)
Junction (332)  Symbol: Up Velden- EastB83
parking spot (335)  (346) Kranzelhofen / Nord car park (closed) Symbol: leftSymbol: left
Junction (335)  Velden- WestB83
parking spot (338)  (349) Sternberg / Nord car parkSymbol: leftSymbol: left
parking spot (338)  (349) Sternberg / Süd car parkSymbol: rightSymbol: right
Junction (341)  Symbol: Down Wernberg B83
node (345)  Villach ,A10 E55 E66A11 E61
bridge Drautalbahn
flow Drava (497 m)
Junction (347)  Villach- Faaker See B84
parking spot (351)  (362) Federaun / Nord car parkSymbol: leftSymbol: left
flow Gail (578 m)
bridge Rudolfsbahn
parking spot (352)  (363) Federaun / Süd car parkSymbol: rightSymbol: right
Junction (353)  Villach-Warmbad B83
parking spot (357)  (368) Gailbrücke / Süd car park (closed in winter) Symbol: rightSymbol: right
flow Gail
parking spot (357)  (368) Schütt / Nord car park (closed) Symbol: leftSymbol: left
Gas station Rest stop (363)  (374) Rest stop at the three-country corner
bridge Gail Valley Railway
Junction (364)  Gailtal B111
flow Gailitz
Junction (366)  Arnoldstein B83
flow Gailitz (200 m)
parking spot (367)  (378) Customs office car park (renovation) Icon: Left RightIcon: Left Right
flow Gailitz (500 m)
Green bridge (371,123)  Bear tunnel (93 m)
EU border crossing (369)  Border crossing Arnoldstein ( AT ) - Coccau ( IT )
Italy Continue on  → UdineA23 E55
Template: AB / Maintenance / Empty Graz motorway slip road
State of Styria
node (179)  Graz-East A2
Junction Puchwerk
Junction Raaba
bridge Styrian Eastern Railway
Autobahn end Liebenau / Murpark
Template: AB / Maintenance / Empty Klagenfurt motorway slip road
State of Carinthia
node (317)  Klagenfurt-West A2
Junction Klagenfurt- Wörthersee B83
Autobahn end End of the highway
Junction Symbol: Up Koschatstrasse
Junction August-Jaksch-Strasse B91 E652
  • Under construction
  • In planning
  • Section Control
  • Traffic control system
  • The south autobahn A 2 is a autobahn in Austria . It leads from Vienna via the Wechsel , past Graz and Klagenfurt to the state border with Italy at Arnoldstein and on as the Italian A 23 ("Alpe-Adria-Autobahn") to Tarvisio , Pontebba , Udine and Palmanova . Construction began in the 1960s. The last section between Völkermarkt-West and Klagenfurt-Ost was opened in 1999. With a length of 377.3 km (including feeders) it is the longest Austrian motorway.

    history

    Last opened section between Grafenstein and Völkermarkt Ost

    The basic course of the A 2 was already partially planned as route 127 (Villach - Klagenfurt - Graz) and 128 (Graz - Wiener Neustadt - Vienna) of the Reichsautobahn during the time of National Socialism . The course of this planning route corresponded very much to the current course of the Autobahn and also included a connection to the West Autobahn , which was similar to today's Allander Autobahn . As can be seen on American aerial photographs of the destroyed aero-engine works in Ostmark and the Vöslau airport, the route in these sections was already laid out and leveled in 1944.

    On May 6, 1959, the groundbreaking ceremony for the construction near Laxenburg took place and on May 26, 1962, the first section of the A 2 between Vösendorf and Leobersdorf was opened. By 1975, the section between Vienna and Seebenstein was complete.

    Before that, however, the first motorway in Styria had already been opened: the A 2 between Gleisdorf and Raaba (now the Graz Ost junction) on December 13, 1969.

    In the following year, the first motorway in Carinthia was opened. The section between Pörtschach and Villach was the first in Carinthia. At the time when the autobahn was used as an island autobahn without junctions, the section between Villach and Pörtschach, and later Klagenfurt , was called the Wörthersee autobahn . The most recently completed section of the A 2 is also in Carinthia: on November 25, 1999, the A 2 was completed with the opening of the Völkermarkt West – Klagenfurt East section .

    A special feature in Austria is the fact that the motorway between Vienna and the Seebenstein junction and between Gleisdorf and Mooskirchen has already been built with three lanes in each direction. Apart from the Vienna Südosttangente A 23 and the Pyhrn A 9 motorway in the Graz area , the A 2 is the only motorway where this was the case. The Vienna – Wiener Neustadt section was even planned to have six lanes during the Nazi era. Between Gleisdorf and the Graz West junction, the hard shoulder was built very narrow due to the unusually wide carriageway at the time; this is still the case today between Gleisdorf and the Graz East junction, but breakdown bays were opened at short intervals in the course of the general renovation in the years 2007 to 2010 cultivated.

    opening Route section length
    05/26/1962 Vösendorf junction - ASt Leobersdorf 24.875 km
    December 19, 1962 Vienna-Inzersdorf junction - Vösendorf junction 3,370 km
    December 14, 1963 ASt Leobersdorf - ASt Wöllersdorf 9.025 km
    09/15/1964 ASt Wöllersdorf - Bad Fischau 3,000 km
    December 19, 1964 Bad Fischau - Wiener Neustadt node 5.209 km
    December 13, 1969 ASt Gleisdorf West - Raaba 17.795 km
    06/25/1970 HASt Wernberg - Villach junction (left RFB ) 3,280 km
    07/31/1970 ASt Pörtschach West - HASt Wernberg 13,370 km
    09/02/1970 Graz East node - ASt Graz-Raaba 1.720 km
    09/02/1970 Raaba - Graz East node 1,150 km
    06/25/1971 HASt Krumpendorf West - ASt Pörtschach West 7.684 km
    09/30/1971 HASt Wernberg - Villach junction (right RFB) 3,280 km
    07/01/1972 ASt Klagenfurt West - HASt Krumpendorf West 2,495 km
    December 01, 1973 ASt Graz-Raaba - ASt Graz-Liebenau 1.471 km
    December 01, 1973 Graz-East node - ASt Mooskirchen 20.637 km
    07/25/1975 Wiener Neustadt node - Seebenstein node 10.620 km
    07/09/1977 Villach node - ASt Villach Warmbad (1 RFB) 8.375 km
    06/08/1978 Villach node - ASt Villach Warmbad (1 RFB) 8.375 km
    December 06, 1980 ASt Gleisdorf South - ASt Gleisdorf West 3.212 km
    December 19, 1981 Obergroßau - ASt Gleisdorf Süd 4,324 km
    06/24/1982 Seebenstein node - ASt Grimmenstein 9,059 km
    09/27/1982 ASt Mooskirchen - ASt Mordriach (left RFB) 3.212 km
    09/27/1982 ASt Modriach - ASt Bad St. Leonhard 17.238 km
    03/11/1983 ASt Grimmenstein - HASt Edlitz 2.508 km
    December 10, 1983 ASt Hartberg - ASt Ilz-Fürstenfeld (right RFB) 23.117 km
    December 10, 1983 ASt Ilz-Fürstenfeld - Obergroßau (left RFB) 14.309 km
    06/29/1984 ASt Villach-Warmbad - ASt Arnoldstein (1 RFB) 13.075 km
    October 31, 1984 ASt Villach-Warmbad - ASt Arnoldstein (1 RFB) 13.075 km
    11/22/1985 HASt Edlitz - ASt Hartberg 47.018 km
    07/04/1986 ASt Arnoldstein - state border 3.856 km
    07/26/1986 ASt Bad St. Leonhard - Wolfsberg Nord (left RFB) 11.116 km
    07/26/1986 Wolfsberg North - ASt Wolfsberg South 3,160 km
    07/02/1987 ASt Wolfsberg Süd - ASt St. Andrä 9.285 km
    10/31/1989 ASt Hartberg - ASt Sebersdorf-Bad Waltersdorf (left RFB) 23.117 km
    06/28/1990 ASt St. Andrä - ASt Völkermarkt Ost 13,584 km
    07/02/1991 ASt Sebersdorf-Bad Waltersdorf - ASt Ilz-Fürstenfeld (left RFB) 23.117 km
    07/03/1992 ASt Völkermarkt Ost - ASt Völkermarkt West 10.521 km
    07/17/1995 ASt Klagenfurt North - ASt Klagenfurt West 6.259 km
    05/23/1996 ASt Klagenfurt East - ASt Klagenfurt North 6.888 km
    11/26/1999 ASt Völkermarkt West - ASt Klagenfurt Ost 16.531 km
    06/29/2005 ASt Mooskirchen - Ast Modriach, section Herzogenberg (2nd RFB) 23.647 km
    December 04, 2006 ASt Mooskirchen - Ast Modriach, Steinberg section (2nd RFB) 23.647 km
    05/15/2007 ASt Bad Leonhard - Wolfsberg North (2nd RFB) 11.116 km
    06/29/2007 ASt Mooskirchen - Ast Modriach, Unterwald section (2nd RFB) 23.647 km

    Expansion, lanes

    Between Vienna and Leobersdorf is located next to the Vienna Southeast tangent A 23, the only eight-lane area in Austria. The expansion became necessary when the final decision was made against building the A 3 south-east motorway to Vienna. The southeast autobahn now joins the A 2 at the Guntramsdorf junction. In October 2012, the eight-lane expansion between Baden and Kottingbrunn was opened, meaning that the A 2 between Vienna and Kottingbrunn has four lanes in each direction. In the course of this expansion, a new Bad Vöslau junction was built, which was completed in 2011. The next step is to completely refurbish the section between Leobersdorf and Wiener Neustadt .

    Most of the autobahn was originally designed as two lanes with a reduced lane width and a partially reduced hard shoulder, which is why it was derisively referred to as the “economy autobahn”.

    Change section

    While the tour from Vienna to Wiener Neustadt was undisputed, the continuation to Styria was very controversial in the late 1960s, a tour via Central Burgenland to Graz-Gleisdorf seemed possible , which would have been a great advantage, especially for the Burgenland commuters, or the shorter but technically more difficult route over the change . Ultimately, the decision was made in 1969 for the Wechsel route, then called " Oismüller - Sekanina route". The construction phase Grimmenstein - Friedberg was then completed in just 36 months between 1982 and 1985, despite difficult geological conditions. A route with relatively steep gradients and small curve radii was accepted for this route. In combination with the often difficult weather conditions, the transition section is considered to be quite accident-prone.

    Eastern Styria

    The route between Hartberg and Graz- Gleisdorf was initially only built on the route of the Vienna carriageway and operated with two-way traffic. The half-expansion carried out under Building Minister Sekanina was designed as a four-lane road with no central division and no hard shoulder. The 42-kilometer section was fully expanded after numerous serious traffic accidents, which were partly caused by the lack of structural separation of the lanes. In the course of the expansion to a motorway cross-section, the existing bridges Bad Waltersdorf, Arnwiesen and Lahnbach crossings were supplemented by a second one.

    Packing section

    A 2 in the packing section
    Lavant valley crossing under construction (second bridge) in August 2005

    The original plans for the packing section are a specialty for Austria. The packing section is the motorway over the Packalpe between the Mooskirchen and Packsattel junctions .

    The pack section between Mooskirchen and Modriach , which was initially only built on the uphill route, as well as the section between Bad St. Leonhard and Wolfsberg Nord , was also built as a Sparautobahn . The construction work dragged on for ten years.

    The old motorway area, on which four lanes without a hard shoulder represented the entire motorway in the past, was planned as a lane towards Italy . After the Herzogberg Tunnel , the directional carriageway in Vienna should change to the left side of the motorway as seen by the driver and lead down into the valley in an area that is sometimes relatively far separated from the other directional lane. A completely different route, more adapted to the terrain, was also planned. The idea behind this planning was that small inclines should be made possible only for traffic traveling uphill, and especially heavy traffic. The downhill traffic was faced with a more winding, steeper route.

    When the volume of traffic increased in the 1990s and the expansion became more and more necessary, the decision was made to build the second carriageway next to the already completed one. The reasons for this were that one would destroy the least of nature along the route that was already in use and one lane could be used as a construction lane. This also made the complex construction of special construction roads superfluous. However, many bridges and anchor walls had to be built. In the course of this expansion, the single-tube Herzogberg and Gräbern tunnel received a second tube, also the Assingberg short tunnel, and a second bridge was built at the Lavant valley crossing. The expansion of the packing section to a full autobahn was completed in Styria at the end of June 2007 (released on June 28) and in Carinthia at the beginning of December 2007.

    Connection points

    A new junction was built between Wiener Neudorf and the Guntramsdorf junction to connect the industrial center of Lower Austria South . While the negotiations and planning dragged on for many years, the building was completed in a relatively short time at the beginning of December 2008. It was not only financed by ASFINAG and the state of Lower Austria, but also by Eco Plus and local companies. This relieves the junction in Wiener Neudorf, above all, from heavy traffic.

    In 2009 the previous semi-connection point in Traiskirchen was expanded to become a full connection point.

    In Carinthia, a further Völkermarkt-Mitte junction was planned between Völkermarkt- East and Völkermarkt-West , which would connect the B 82 Seeberg Straße directly to the motorway. By decision of March 31, 2017, the Ministry of Transport decided that no environmental impact assessment was required. As early as 2015, however, it became apparent that the project would probably no longer be realized due to the poor cost-benefit ratio.

    Motorway feeder

    The Süd Autobahn has two feeder roads : Graz East and Klagenfurt West. These streets each have their own junctions and are therefore their own motorways. Nevertheless, these feeders are considered part of the A2. Although both are built pretty much the same, the history of the two is completely different.

    Graz

    A long exposure of the south autobahn near Graz

    The Graz Ost motorway slip road was originally planned as the S 39, but was never renamed the S 39.

    Until 2005 the feeder led to Graz- Liebenau . With the construction of the Murpark shopping center and a P + R facility directly at the feeder, the desire for a separate junction and a tram connection was expressed . The decision was therefore made to bring the end of the Graz Ost motorway feeder forward and to build a traffic light-controlled intersection at the earlier end of “Sternäckerweg”. The street from Murpark to Merkur Arena , which was previously part of the feeder, was named "Liebenauer Tangente".

    In September 2012, construction work began on the “reconstruction of the Graz Ost motorway junction”: ASFINAG and the state of Styria converted the feeder junction to a full connection by autumn 2013. The Unterkirchbacherstraße B 73 and the Raabastraße L370 were connected to the south on the newly built Gram Straße L390. The total construction costs were more than EUR 24 million.

    Klagenfurt

    A 2 directional carriageway at the Klagenfurt feeder road that has been converted into a parking lot

    The Klagenfurt West feeder is the originally planned A 2 in the Klagenfurt area. They wanted to build the A 2 through the urban area of ​​Klagenfurt. The A 2 would then have become a so-called city ​​motorway . In 1972 the section between the end of the motorway August-Jaksch-Straße and Krumpendorf was opened. The plans for further construction met with bitter resistance from the Klagenfurt population. So another solution was sought and then found: the Klagenfurt northern bypass, which was opened in 1995 and 1996 respectively. Almost half of the 12 km long route (5.73 km) is designed as a tunnel or underground route . It was one of the first motorway projects in Austria where tunnels were built specifically to protect residents from noise .

    However, the Klagenfurt northern bypass only joins the existing A 2 at the Klagenfurt West junction. Therefore, the old route became the Klagenfurt West feeder.

    The route between August-Jaksch-Strasse and the Klagenfurt Wörthersee junction was handed over to the Carinthian regional administration in 2002. It is therefore a state road and toll-free. Due to the low traffic volume of an average of 10,000 vehicles, traffic is only conducted on the northern lane. The area freed up on the southern carriageway has been used as a parking lot since then.

    Motorway junction

    The Süd Autobahn has a connection to a total of ten other motorways or expressways. Another connection (node ​​Riegersdorf / S 7) is being planned. If you include the motorway feeder, there are currently ten nodes along the motorway.

    Inzersdorf and Vösendorf

    The junction Inzersdorf connects the south autobahn with the autobahn Südosttangente Wien A 23. The junction Vösendorf connects the A 2 with the Vienna outer ring autobahn A 21. The connection of the Vienna outer ring expressway S 1 to the junction Vösendorf took place at the end of April 2006.

    In the course of expanding the A 2 to four lanes, the Vösendorf junction and the area between the Inzersdorf junction were also rebuilt. In the direction of Vienna you have to decide before the junction Vösendorf whether you will drive at the junction Inzersdorf on the Vienna south-east bypass in the direction of Wiental / Altmannsdorf or in the direction of Favoriten . Here, the distribution of traffic for the Inzersdorf junction takes place at the Vösendorf junction, because from this point both routes are routed as two structurally separate, two-lane lanes to the A 23. The diversion to the Vienna outer ring motorway and the Vienna outer ring expressway S 1 also takes place in the course of this traffic division. This is to prevent unnecessary and dangerous lane changes in the area between the two motorway junctions and thus lead to smoother progress. To reach the same destination, a speed limit of 80 km / h applies in this area. In the direction of Graz, both nodes are not connected to each other in terms of traffic. Coming from the Vienna Südosttangente four lanes pick up traffic and pass the Vösendorf junction with all four lanes. Between the Vösendorf junction and the Mödling / SCS junction, there is a two-lane collector lane in addition to the four-lane Graz roadway. Heading south you have to change to the collector lane after the Vösendorf junction if you want to drive off in the direction of Mödling / SCS.

    Guntramsdorf

    Originally the south-east motorway A3 was planned to Vienna to the south-east bypass , but was only built up to the south motorway at the Guntramsdorf junction . The junction is designed as a fork in the autobahn , as the main traffic direction of this junction is from the A3 to the A2 towards Vienna and vice versa. One possibility to use the opposite driving relationship is by taking a detour via the rest station north of the Guntramsdorf junction. However, the need for this connection is minimal.

    Wiener Neustadt

    The Wiener Neustadt junction connects the A 2 with the Mattersburger Schnellstraße S 4 as well as with Wiener Neustädter Straße . The A 2 crosses the state road B 17 known as Neunkirchner Allee here. The motorway junction was opened on December 19, 1964. At that time, the south motorway towards Graz, like the S 4, was only partially accessible. The S 4 only ran as far as the Wiener Neustadt Süd junction and was therefore just an extended exit. On July 25, 1975, the full expansion of the A 2 and S 4 in this area and that of the junction was opened.

    Seebenstein

    The Seebenstein junction connects the Süd Autobahn with the Semmering expressway S 6. Since the S 6 to the east ends after a few meters at Wechsel Straße B 54, the junction also serves as a junction to Seebenstein . From this junction to Gleisdorf West, the A 2 in the direction of Graz is only two lanes with the exception of creeping lanes on inclined sections . The main direction of traffic is the A 2 coming from Vienna to the S 6 and vice versa. This connection is built in two lanes with a large interlaced area.

    Riegersdorf (planned)

    The Riegersdorf junction will connect the A 2 with the Fürstenfeld expressway S 7, which is planned to relieve the Gleisdorfer Straße B 65 to the state border to Hungary at Heiligenkreuz / Szentgotthárd (H) . According to the current status (Nov. 2014), construction work will begin in 2015 and the S 7 and the Riegersdorf junction will be completed in 2019.

    Graz-East

    Graz Ost - Exit 179 (2017)

    The Graz Ost junction connects the A 2 with the Graz Ost motorway slip road in Thondorf . The knot is designed as a trumpet . The Süd Autobahn has three lanes in each direction in the Graz Ost area. The right lane from each direction branches off to the feeder at the Graz Ost junction and comes back from the feeder to the main carriageway of the Süd Autobahn after the junction. Especially during rush hour traffic in the morning and afternoon, around half of the traffic flows from the A 2 to the Graz Ost feeder or from the Süd Autobahn feeder.

    On December 2, 2013, the converted Graz East node was opened. The new Hausmannstätten junction was integrated into the existing node. From the autobahn there is now a direct connection to Kirchbacher Straße B 73 and L 370. In addition, unbundling measures were carried out to facilitate the exit to the Puchwerk junction.

    The node, which is frequented by 75,000 to 80,000 vehicles every day, cost 24 million euros. The construction time was about a year. The first construction work began in autumn 2012, and the main construction phase started at the end of February 2013.

    Graz-West

    The Graz-West junction is the most heavily used motorway junction in Styria with over 100,000 vehicles on average daily . The junction connects the Pyhrn autobahn A 9 with the south autobahn A 2. The connections A 2 from Klagenfurt - A 9 towards Linz and A 2 from Vienna - A 9 towards Slovenia are designed as a Maltese cross , the other connections as a clover leaf . As at the Graz Ost junction, the right-hand lane from each direction is also the turning lane or the additional lane, with the exception of the A 9 towards Slovenia, as the motorway only has two lanes in this direction.

    A special feature of the Graz West junction is that, despite the construction as half a Maltese cross, the motorway junction could be built on two levels. This was made possible by the fact that the ramps of the Maltese cross do not cut the knot in the center, but offset it a little from the center. This means that the Süd Autobahn can be crossed on a bridge and the Pyhrn Autobahn as an underpass.

    Klagenfurt-North

    The Klagenfurt Nord junction connects the A 2 with the Klagenfurt expressway S 37. Currently (as of the end of 2014), the junction is still designed like the former Klagenfurt Nord junction, which connected the Süd Autobahn with the Friesacher Straße B 317. According to plans by ASFINAG , the S 37 expressway, which has been in existence since January 1, 2007 by renaming the B 317, will be connected to the A 2 south autobahn at a junction that is yet to be built. Until this happens, the Klagenfurt Nord junction is also the Klagenfurt Nord node.

    Klagenfurt-West

    The Klagenfurt West junction connects the Süd Autobahn with the Klagenfurt West slip road. The A2 from the direction of Villach and the motorway slip road in the direction of Klagenfurt are the continuous connection at the junction, as the Klagenfurt northern bypass was built later. During the general renovation of the motorway in this area in 2004, the signs and the floor markings were also changed because it happened time and again that motorists stopped or got lost at the junction. In the direction of Vienna, signs were put up two kilometers before the junction, indicating that you have to turn in the direction of Vienna.

    Villach

    The Villach junction establishes the connection between the Tauern Autobahn A 10, the Karawanken Autobahn A 11 and the Süd Autobahn. The largest node in Austria in terms of area is also one of the best developed. With the exception of the ramp from the A 11 to the A 2 towards Italy, all left-turn routes are equipped with semi-direct ramps . Even on the extremely busy holiday travel weekends, there are never any traffic jams at the node . There is also an access ramp from Kärntner Straße B 83 from Villach to the A2 south. Originally the node was a motorway triangle . It was not until the opening of the Karawanken Autobahn in 1991 that the junction became an interchange .

    Section Control

    Section Control at the change

    Since the section of motorway on the exchange by the weather is very accident prone, a by was autumn 2004 Section Control monitored speed limit introduced, with the speed limit on the weather conditions directed and speed measurements are restated.

    The Ehrentalberg tunnel near Klagenfurt has been monitored using Section Control since June 2009 , which has significantly reduced the frequency of accidents in the tunnel.

    particulate matter

    Fine dust remediation area Graz with traffic control system

    The south autobahn leads through the areas in Austria that are most heavily polluted with fine dust . Klagenfurt and Graz exceed the annual permissible number of limit values ​​by far. The Wolfsberg district in Carinthia is also one of the heavily polluted areas. Many politicians and people blame road traffic for a large part of the problem. In particular, vehicles with diesel engines without a particle filter are said to emit particulate matter when they are burned .

    On the A 2 in the Graz area, between the Graz West junction and two kilometers before the Laßnitzhöhe junction , there has therefore been a speed limit in the heavily loaded winter months from November 1st to March 31st since 2003 . The lower speed is intended to reduce emissions and the dispersal of fine dust. In the first year of this regulation, the speed limit was set at 80  km / h . However, this was only observed by a few road users. Dangerous situations often arose when trucks on the third lane overtook vehicles that were complying with the speed limit. In the following years Tempo 100 was then prescribed. Despite the speed limits, particulate matter pollution reached a new record in the first two months of 2006. For the winter of 2006/2007, a limit of 100 km / h was imposed between the Sinabelkirchen and Lieboch junctions .

    In March 2007, the Styrian UVS classified the speed limits along the A 2 around Graz as inadequate and not in accordance with the road traffic regulations. The signs on this mostly three-lane route were only placed on the right-hand side of the road. Around 9,400 drivers could therefore expect the fines to be repaid. From autumn 2007, a 100 km / h restriction should only come into force on days on which the fine dust limit values ​​are exceeded. According to Environment Councilor Manfred Wegscheider ( SPÖ ), this speed limit should be announced on new LED overhead displays that should have been installed by then. In November 2007, however, no such display boards were installed. Furthermore, all measures relating to motorized individual traffic against particulate matter pollution in Styria were discontinued.

    On December 15, 2008, a traffic control system (VBA) overhead displays were put into operation on the said section . These are connected to a computer that, based on measured values ​​and weather forecasts, decides every half hour whether the fine dust limit values ​​could be exceeded and then imposes a speed limit of 100 km / h. Furthermore, the overhead displays can pass on various warnings (fog, slippery road, accidents) to the driver.

    In the Klagenfurt area there is no separate speed limit due to the fine dust problem, because the majority of the motorway there runs in a tunnel , where there is a limit of 100 km / h all year round. In the Wolfsberg district, discussions have been taking place since 2004 as to whether it makes sense to reduce the speed to 100 km / h due to the particulate matter problem. In autumn 2007, this topic was no longer present in the press or in politics.

    In Wiener Neudorf , the municipality has been calling for a speed limit of 80 on the A 2 and a noise barrier for a long time in order to reduce the exhaust gas and noise levels that are regularly above the limit values. The call for a demonstration was followed by 500 people on Friday afternoon, June 8, 2018, the driveway to the A 2 in the direction of Vienna was therefore closed from 4 p.m. to 6 p.m.

    Others

    The 40-kilometer stretch along the Wörthersee between Klagenfurt Ost and the Villach junction is the section of motorway in Austria on which most of the wrong-way drivers (" wrong- way drivers") are on the move. In 2006, 2007 and 2008 185 wrong-way drivers were registered throughout Carinthia, 82 of them on the section mentioned.

    A new method was used in the construction of the Kaiserwald section in western Styria in 1971, in which, for the first time, quicklime was added to the motorway construction to stabilize the loamy soil conditions on the Kaiserwald terrace and on the Kainachboden .

    literature

    Web links

    Commons : Süd Autobahn A2  - Collection of pictures, videos and audio files

    Individual evidence

    1. Opening dates of the motorways and expressways in Austria: A 2 Süd Autobahn ( memento of October 10, 2009 in the Internet Archive ), as of July 23, 2008
    2. ^ A2: Expansion of the south motorway near Baden-Kottingbrunn completed , vienna.at
    3. Federal Ministry for Transport, Innovation and Technology: Notice of assessment for "Süd Autobahn, Junction Völkermarkt Mitte"  ( page no longer available , search in web archivesInfo: The link was automatically marked as defective. Please check the link according to the instructions and then remove this notice. from March 31, 2017, accessed on October 12, 2018 (PDF; 736 KB)@1@ 2Template: Toter Link / www.bmvit.gv.at  
    4. kleinezeitung.at: Bad maps for the Völkermarkt Mitte motorway junction . Report of March 14, 2015, accessed on October 12, 2018
    5. http://www.verkehr.steiermark.at/cms/beitrag/11747765/11163634/
    6. Article in the Kleine Zeitung ( Memento from September 25, 2014 in the Internet Archive ) (from December 2, 2013)
    7. Asfinag press release (December 5, 2008)
    8. Press release of the Carinthian state government (dated December 30, 2009)
    9. ^ Article in the Kleine Zeitung from March 16, 2007 ( Memento from September 23, 2014 in the Internet Archive )
    10. Tempo 80: 500 demonstrators on the A2 driveway orf.at, June 8, 2018, accessed June 9, 2018.
    11. roads protected against frost. New construction method for the "Kaiserwald" motorway route - lime should help . In: Kleine Zeitung , edition of January 21, 1971, p. 13.