Dortmund / Unna motorway junction
Dortmund / Unna motorway junction | |
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map | |
location | |
Country: | Germany |
State : | North Rhine-Westphalia |
Coordinates: | 51 ° 31 '20 " N , 7 ° 39' 29" E |
Height: | 125 m above sea level NN |
Basic data | |
Design type: | Shamrock |
Bridges: | 1 (motorway) / 2 (other) |
The Dortmund / Unna motorway junction (abbreviation: AK Dortmund / Unna ; short form: Dortmund / Unna junction ) is a motorway junction in North Rhine-Westphalia in the Rhine-Ruhr metropolitan region . It connects the federal highway 1 ( Heiligenhafen - Cologne - Saarbrücken ; E 37 ) with the federal highway 44 ( Aachen - Kassel ; E 331 ), as well as with the federal highway 1 .
geography
The motorway junction is located in the urban area of Unna in the Unna district . Surrounding cities are Dortmund and Holzwickede . The closest districts are Unna-Mitte, Massen and Billmerich, belonging to Unna, and Wickede , which is in Dortmund. It is located about 15 km east of Dortmund city center, about 30 km northwest of Arnsberg and about 20 km southwest of Hamm .
The Dortmund / Unna motorway junction has junction number 84 on the A 1 and number 52 on the A 44.
Design and state of development
The A 44 has been expanded to six lanes in the direction of Kassel due to heavy traffic, as has the A 1. The B1 has four lanes. All connecting ramps are single-track.
The motorway junction was laid out as a clover leaf . On the A1, the cross forms a double junction with the AS Unna .
The A 44 turns into the B 1 in the direction of Dortmund, before it becomes the A 40 after leaving the city . There are plans to develop this section completely free of intersections and to upgrade the B1. The A 44 in the direction of Aachen begins south of Essen in the transition from the B 227.
A reconstruction of the cross to unbundle the traffic flows is planned.
Traffic volume
The cross is used by around 187,000 vehicles every day.
From | To | Average daily traffic volume |
Share of heavy goods traffic |
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2005 | 2010 | 2015 | 2005 | 2010 | 2015 | ||
AS Kamen Center (A 1) | AK Dortmund / Unna | 104,500 | 99,700 | 120,200 | 13.6% | 16.2% | 14.3% |
AK Dortmund / Unna | AS Schwerte (A 1) | 100,200 | 102,500 | 110,900 | 17.1% | 17.2% | 16.2% |
AS Holzwickede (B 1) | AK Dortmund / Unna | 40,400 | 55,800 | 56,300 | 16.2% | 10.0% | 9.1% |
AK Dortmund / Unna | AS Unna-Ost (A 44) | 76,500 | 68,500 | 86,300 | 14.2% | 17.0% | 15.5% |
Individual evidence
- ↑ http://www.wp.de/region/sauer-und-siegerland/kamen-westhofen-dortmund-unna-hilfe-gegen-stau-im-kreuz-id11574508.html
- ↑ Manual road traffic census 2005. (PDF) Results on federal motorways. BASt Statistics, 2005, accessed on May 4, 2020 .
- ↑ Manual road traffic census 2010. (PDF) Results on federal motorways. BASt Statistics, 2010, accessed on May 4, 2020 .
- ↑ Manual road traffic census 2015. (PDF) Results on federal motorways. BASt Statistics, 2015, accessed on May 4, 2020 .
- ↑ Manual road traffic census 2015. (PDF) Results on federal highways. BASt Statistics, 2015, accessed on May 4, 2020 .