Hamburg-Südwest motorway triangle

Hamburg-Südwest motorway triangle
map
location
Country:	Germany
State :	Hamburg
Coordinates:	53 ° 26 '12 " N , 9 ° 55' 32" E Coordinates: 53 ° 26 '12 " N , 9 ° 55' 32" E
Height:	84 m above sea level NN
Basic data
Design type:	Motorway fork
Bridges:	1 (motorway) / 2 (other)
Construction year:	1988

The Hamburg-Südwest motorway triangle (abbreviation: AD Hamburg-Südwest ; short form: Hamburg-Südwest triangle ) is a motorway triangle in Hamburg . It connects the federal highway 7 ( Flensburg - Füssen ; E 45 ) with the federal highway 261 ( corner connection Harburg ).

geography

The motorway triangle is located in the city of Hamburg , more precisely in the districts of Eißendorf and Marmstorf in the Harburg district . Surrounding communities are Seevetal and Rosengarten , both of which already belong to Lower Saxony . It is located about 15 km southwest of downtown Hamburg , about 85 km northeast of Bremen and about 10 km north of Buchholz in the Nordheide .

The Hamburg-Südwest motorway triangle has junction number 33 on the A 7 and number 1 on the A 261.

Design and state of development

The A 7 has six lanes north of the triangle. To the south of this, both motorways have four lanes. The connecting ramps have two lanes as they mark the starting point of the A 261. There are only the relations A 7-Nord - A 261 and vice versa, the missing ramps from the A 261 in the direction of Hanover and vice versa are from the federal highway 75 between the junction Hamburg-Marmstorf (A 7) and Hamburg-Marmstorf / Lürade (A 261) as well as, for national traffic, operated by the Horster Dreieck .

The triangle is designed as a fork . The main bridge structure leads the A 261 over the A 7.

Traffic volume

The triangle is traveled by an average of around 87,000 vehicles every day.

From	To	Average daily traffic volume			Share of heavy goods traffic
From	To	2005	2010	2015	2005	2010	2015
AS Hamburg-Heimfeld (A 7)	AD Hamburg-Southwest	98,700	96,200	87,200	13.5%	20.5%	14.2%
AD Hamburg-Southwest	AS Hamburg-Marmstorf (A 7)	51,800	50,600	58,000	13.7%	14.8%	14.1%
AD Hamburg-Southwest	AS Hamburg-Marmstorf / Lürade (A 261)	39,700	33,000	29,700	16.5%	18.7%	18.0%

Junction points and driving relationships

Direction Elbtunnel (32) Hamburg-Heimfeld ↓↓↓ ↑↑↑
	↓↓ ↑↑ ↓↓ ↑↑	↓↓ ↑↑ (35) Seevetal-Fleestedt towards Hanover
	↓↓ ↑↑ (3) Tötensen (rose garden) towards Buchholzer Dreieck

Individual evidence

^ Hendrik Bugdoll: Triangle Hamburg-Southwest. (No longer available online.) In: Autobahnkreuze & Autobahnreiecke in Germany. 2018, archived from the original on December 23, 2017 ; accessed on March 18, 2018 . Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. @1@ 2
↑ Manual road traffic census 2005. (PDF) Results on federal motorways. BASt Statistics, 2005, accessed on March 18, 2018 .
↑ Manual road traffic census 2010. (PDF) Results on federal motorways. BASt Statistics, 2010, accessed on March 18, 2018 .
↑ Manual road traffic census 2015. (PDF) Results on federal motorways. BASt Statistics, 2015, accessed on March 18, 2018 .

[1] Hendrik Bugdoll: Triangle Hamburg-Southwest. (No longer available online.) In: Autobahnkreuze & Autobahnreiecke in Germany. 2018, archived from the original on December 23, 2017 ; accessed on March 18, 2018 . Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. @1@ 2

[2] Manual road traffic census 2005. (PDF) Results on federal motorways. BASt Statistics, 2005, accessed on March 18, 2018 .

[3] Manual road traffic census 2010. (PDF) Results on federal motorways. BASt Statistics, 2010, accessed on March 18, 2018 .

[4] Manual road traffic census 2015. (PDF) Results on federal motorways. BASt Statistics, 2015, accessed on March 18, 2018 .