Offenbacher Kreuz
The Offenbacher Kreuz is a cloverleaf interchange in the Frankfurt Rhine-Main Metropolitan Region in the German state of Hesse.
| Offenbacher Kreuz | |
|---|---|
| Location | |
| Offenbach am Main, Germany | |
| Coordinates | 50°3′52.7″N 8°43′37.27″E |
| Construction | |
| Type | Cloverleaf interchange |
| Lanes | 2x2/2x3 |
| Opened | 1976 |
The motorway interchange forms the connection between the relatively short north-south A661, and the northwest-southeast A3 that runs from the Dutch border to the Austrian border.[1]
Geography
The motorway interchange lies within the city limits of Offenbach am Main, after which it is named. Nearby cities and villages are Neu-Isenburg, Frankfurt am Main, Heusenstamm, Dietzenbach, and Dreieich. The interchange lies approximately 5 km south of the city centre of Frankfurt and approximately 5 km southwest of the city centre of Offenbach. To the west is the Frankfurt airport and Frankfurter Kreuz.
History
The A3 between the exit Frankfurt-Süd and the Offenbacher Kreuz was opened in 1957 and in 1958 lengthened to exit Hanau. In 1976 the Offenbacher Kreuz was opened together with the opening of the A661 between Offenbach and Dreieich.
Configuration
The Offenbacher Kreuz is a cloverleaf interchange and to the north side of it is a motorway split connecting the B3 coming from Frankfurt and vice versa to the A661. Not far east from the interchange the B3 merges to the A3 in a trumpet interchange. Near and at the interchange both motorways have sliproads, these have one lane except the parts between the indirect links which have two lanes.
Road layout
Coming from the west, the A3 between the Frankfurter Kreuz and the Offenbacher Kreuz has a 2x4 layout. To the east towards Würzburg, the A3 has 2x3 lanes. The A661 has a 2x3 layout, from the separation of the sliproad and the A3 to the east also has three lanes.
Future
There are plans to widen A3 to 2x4 lanes between Offenbacher Kreuz and exit Hanau. Doing so requires reconstruction of the interchange.
Traffic near the interchange
After the Frankfurter Kreuz, this is the second most frequently used interchange in Hesse, with approximately 215,000 vehicles passing it on a daily basis.
| From | To | Average daily traffic |
|---|---|---|
| AS Frankfurt-Süd (A 3) | Offenbacher Kreuz | 150,700 |
| Offenbacher Kreuz | AS Obertshausen (A 3) | 119,700 |
| AS Offenbach-Taunusring (A 661) | Offenbacher Kreuz | 95,100 |
| Offenbacher Kreuz | AS Neu-Isenburg (A 661) | 66,500 |
References
- "Offenbacher Kreuz (Südteil)". Autobahnkreuze & Autobahndreiecke in Deutschland (in German). Hendrik Bugdoll. 2011.
- "Manuelle Verkehrszählung BAB 2010" (in German). 2010.
Further reading
- Dirk Beutel (18 December 2011). "Der Wahnsinn geht weiter (The madness continues)". Retrieved 2016-02-16.
(Google translate) "The competent Office of Roads and Transportation Frankfurt (ASV) knows the problem: "The Offenbacher Kreuz has reached its capacity limit." "A reconstruction of Offenbacher cross is not expected to be completed before 2017".
- "Verkehr auf A3 soll heute wieder rollen (Offenbacher Kreuz - Obertshausen. Traffic on A3 will now roll again)". Frankfurter Rundschau. 20 August 2014. Retrieved 2016-02-17.
(Google translate) The Hessian Minister of Transport Tarek Al-Wazir has made a personal image of the reference of a 500kg bomb on the A3 at Offenbacher Kreuz at noon. "First of all, I am relieved that no one was injured during the construction and the subsequent explosion of the bomb," said Al-Wazir.... The British dud had been found on Tuesday alongside Highway 3 near the Frankfurt airport during construction work and could not be defused. The explosion had torn a 20-meter wide and two to three meters deep crater into the pavement, a police spokesman said.