The construction sites come with spring. In April, therefore, several road closures impede traffic in the Munich district. Drivers in Unterföhring have until Thursday, April 14, to prepare for night-time obstructions: the entry lane from Münchner Strasse to Mitterfeldallee is closed from 9 p.m. to 5 a.m. every day due to the laying of district heating pipes; traffic is routed via Münchner Strasse, Föhringer Ring, Kreisstrasse M 3 and Dieselstrasse; Bus routes 189 and 232 will also be diverted. During the construction work, the Straßäckerallee and Mitterfeldallee stops will not be served.
After a water main burst, construction work on Klosterstraße (state road 2071) in Schäftlarn will continue until Saturday, April 16; this is fully closed from the intersection with the B 11 to the end of the village in the direction of Kloster Schäftlarn. The diversion via the B 11 in the direction of Ebenhausen and the state road 2571 back to Klosterstraße and vice versa is signposted. Residential traffic from the B 11 to J.-M.-Fischer-Strasse is possible. The regular buses to the monastery will also be diverted, bus stops will not be affected.
The longest traffic restrictions are to be expected in Hohenbrunn. District heating pipes will also be laid there from Monday, April 25th, until probably September 11th. In a first construction phase, the area of the district road M 24 (Dorfstraße) between Pfarrer-Wenk-Platz and north of the junction with Höhenkirchner Straße is affected; traffic will be closed on one side until probably July 8th, traffic coming from the Hohenbrunn industrial park can drive through the construction site, traffic coming from Pfarrer-Wenk-Platz will be detoured with signs.