Full closure of the B471 from July: Stammfahr in Ismaning!

Full closure of the B471 from July: Stammfahr in Ismaning!

The residents of Ismaning and the commuters who are traveling between Garching and Hair every day should prepare for some traffic -related challenges in the coming weeks. From July 17, 2025 to August 10, 2025, the B471 will experience a full closure, which will be set up in the course of necessary lane renovations. This construction measure affects the section from Garching towards hair and vice versa, between Neufinsing and M3. Not only the commuters are required, but also everyone who is on the road in this area, since there are considerable traffic volume and possible traffic jams. [News.de reports that …] (Https://www.news.de/auto/858640045/verkehrsordnung-ismaning-zur-verkehr-weg Raeerkung-von-17-07-2025-bis-10-08-2025 reunification-in-traffic venue-in-ismaning-plz-85737-on-B471/)

But that's not all: the [community Ismaning] (https://ismaning.de/2025-Sanierung-der-b- 471- between-ismaning-und-aschheim-unter-vollschrung/) has also published details on the upcoming renovation of the B471. The work begins on June 30, 2025 and run over several weeks. The first construction phase comprises the Krautgartenstraße junction and is expected to end after two weeks with a release for traffic from the north. The complete road surface between Krautgartenstraße and the state road 2340 is removed and renewed. During the work, the route towards the south remains closed during the entire construction period, while the traffic from the north to this hub can also roll in the opposite direction.

diversions and traffic instructions

The upcoming diversions are already being planned. Drivers from Aschheim to the AS B471/B388 have to adjust to a detour via the B471, ST 2340, ST 2088, M13 to Unterföhring and back. A clear diversion route via these streets is also set up for the connection between Aschheim and Garching. It is advisable to find out about the current traffic situation in advance. In addition to the additional signage during the construction work, mobile traffic jams may also be used in order to inform road users in a timely manner about traffic jams Baden-Württemberg informs how traffic management works.

A positive aspect of these measures is that the bike path along the B471 remains usable during the entire renovation work. Therefore, it is still possible for cyclists to move safely during this time, even if they have to be observed certain restrictions.

The coming weeks have it all - both for drivers and for cyclists in Ismaning. The city administration and those responsible ask all road users for understanding and patient waiting during the renovation work, which are essential for traffic safety and are intended to improve the condition of the street infrastructure. Further information and diversion plans are provided on the common channels.