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Two construction workers on a building site.

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Construction Sites and Road Closures

About 120,000 people live in our city. In addition, several thousand commuters come to Erlangen every day for work. They’re all out and about every day—on their way to work, to the university, to the stores, to the theater, or to school. To ensure everyone reaches their destination safely, the city administration is continuing to improve the road network, including sidewalks and bike paths. The following interactive construction map and announcements show the most important construction sites and road closures within the city limits.

Construction Site Map

Current and Planned Construction Sites, Traffic Disruptions, Road Closures

A road barrier.

Baumschulenweg

Baumschulenweg will be closed from early November 2026 through late April 2027. The closure is due to work being performed by Erlangen Public Utilities on various utility lines.

A large cable drum with black cables is standing next to a construction vehicle and a barrier on the side of the road.

Cemetery Street

Friedhofstraße and Sebald-Heyden-Gasse in Bruck will be closed from Monday, September 21, until approximately mid-December. The closure is due to work on the power grid.

Building site

Forest Road

Waldstraße will be closed in sections from Monday, August 17, through the end of November. A detour via Schuhstraße and Friedrichstraße is posted. Access to the university hospitals will remain available,

A radiator is turned to level four.

Forest Road

The forest road in Kosbach will be completely closed between Hegenigstraße and Rehweiherstraße from Monday, September 28, through Friday, November 27 (tentatively). This is due to work being done to expand the local heating network.

Building site

Gebbert/Hofmann Street

Starting Monday, October 5, reconstruction of the Gebbertstraße/Hofmannstraße intersection will begin. The area is expected to be completed by the end of December, featuring barrier-free access, a tactile paving system, and two median islands. Due to the full closure, both motor vehicle and bicycle traffic will be rerouted.

A street lined with houses.

Harp Street

Neue Straße in the city center will be closed to traffic on one side, and Harfenstraße toward Theaterplatz will be completely closed starting Monday, September 14. In addition, there will be road closures at Theaterplatz until approximately mid-November. This is due to work on the sewer system.

"One-Way Street" traffic sign.

Hartmann Street

Starting Monday, November 2, Hartmannstraße will become a one-way street between Artilleriestraße and Henkestraße. Traffic will be restricted to southbound travel only. The closure is expected to last until Friday, December 11.

A winding road leads through an autumnal park landscape with bare trees and leaves on the ground; a car is parked on the left-hand side.

Hechtweg

From Wednesday, July 15, through the end of November, Hechtweg will be completely closed between the intersection with Elritzenweg and the intersection with Reitersbergstraße.

A construction worker on a building site.

Herzogenauracher Street

From Wednesday, September 16, through Monday, November 30 (tentatively), Herzogenauracher Straße will be closed in the area of the A3 highway underpass. Drivers are advised to use Niederndorfer Straße.

In the foreground, wildflowers and grasses grow along the bank of a canal, while in the background, a large cargo ship is moored in a modern lock, surrounded by dense, green vegetation.

Hüttendorfer Street/Lock

Due to the construction of the new lock, there will be closures and detours on the bike paths around the Kriegenbrunn Lock.

A street with a barrier.

Immerwahr Street

Road closure between the intersections of Cauerstraße and Martensstraße, expected to last until July 31, 2027.

A partially newly asphalted road with parked cars, building site material, old glass containers and autumn-colored trees on the roadside.

Johann-Kalb Street

From Monday, May 11, through mid-December, the street will be closed to through traffic. A detour has been set up. Access to the kindergarten is available at all times.

Two yellow construction site vehicles.

Lerchenbühl

Lerchenbühl is expected to be completely closed to through traffic until Monday, December 14. Reason: Erlangen’s municipal utilities are replacing the existing power line at Lerchenbühl 34–42. As part of the work, some water and fiber-optic lines will also be laid.

A small roundabout with a grassy median and young trees in front of a row of historic houses with red brick and white window frames. A truck is visible on the right edge of the picture, and the sky is a brilliant blue.

Lorlebergplatz - Road Resurfacing

The city is resurfacing the road on Bismarckstraße and at Lorlebergplatz: Weather permitting, the construction zone will be completely closed to traffic from Tuesday, October 27, through Friday, October 30, to allow for the final asphalting work.

A street with a portable traffic light system.

Main-Danube Canal

The Main-Danube Canal Bridge between Erlangen and the Dechsendorf district is closed to vehicles with a gross vehicle weight rating of more than 7.5 metric tons. Public transportation is exempt from this restriction. The service road running east of the Main-Danube Canal is closed in the area of the bridge construction site.

A torn-up road as a construction site.

New Road

Neue Straße will be closed to traffic on one side, and Harfenstraße toward Theaterplatz will be completely closed starting Monday, September 14. In addition, there will be road closures at Theaterplatz until approximately mid-November. This is due to work on the sewer system.

A closed road with a bike lane runs through a construction site where there are barriers, warning signs, and construction equipment. There is also a large yellow sign indicating that entry to the construction site is prohibited.

Nikolaus-Fiebiger Street

From February 16 through mid-December, the section of Nikolaus-Fiebiger-Straße on the university’s South Campus between Staudtstraße and the entrance to the Chemikum parking garage will be closed. Work is being done there on utility lines.

sperrung_naegelsbachstrasse

Nägelsbach Street

Nägelsbachstraße and Sedanstraße will be completely closed from April 13 until, presumably, the end of November.

A construction site with barriers, a yellow construction truck, several construction workers in orange clothing, and a section of road that is open to traffic. In the background are modern office buildings and trees.

Nürnberger Street

Starting Monday, September 14, Nürnberger Straße will be completely closed to all traffic coming from the south.

An orange-and-white traffic cone stands on a wet street next to an open manhole cover with a metal pipe; puddles are visible in the background.

Plant Road

A small section of Anlagenstraße will be closed starting Monday, August 17. The closure is due to work on the district heating and water distribution networks on Waldstraße. The closure will last until the end of November.

A blocked-off side street lined with houses.

Rehweiherstraße

Rehweiherstraße in Kosbach will be closed from Wednesday, October 28, until approximately the end of May 2027. In addition to the installation of a new water main, work is also being done on the district heating system.

Water runs in hand.

Romesstraße

From Monday, November 2, through what is expected to be the end of the year, Romesstraße will be completely closed to traffic. In addition, parking options will be severely limited. Reason: Erlangen Public Utilities is replacing the drinking water main.

A large cable drum with black cables is standing next to a construction vehicle and a barrier on the side of the road.

Rudelsweiherstraße

From Monday, November 2, through Friday, November 20 (tentatively), the section of Rudelweiherstraße between Platenstraße and Otto-Goetze-Straße will be closed. This is due to the installation of power cables. The detour via Platten Street and Ludwig-Thoma Street is signposted.

A traffic light set to red

Röttenbacher Street

Röttenbacher Straße in Dechsendorf will be closed to traffic on one side from Monday, November 9, through Friday, November 20 (tentatively). The section near Hemhofener Straße is affected. Traffic is being controlled by construction zone traffic lights. The intersection leading toward the town center is completely closed.

A large construction pit with concrete walls already in place, along with various building materials and construction equipment inside. In the background, a construction trailer and a residential house stand against a backdrop of green trees.

Schießhaus Street

Construction is currently underway on a new stormwater overflow basin with a pumping station in Eltersdorf. Access to the construction site is via Konrad-Haußner-Straße. Construction is scheduled to continue through August 2027.

A large cable drum with black cables is standing next to a construction vehicle and a barrier on the side of the road.

Sebald-Heyden Alley

Sebald-Heyden-Gasse and Friedhofstraße in Bruck will be closed from Monday, September 21, until approximately mid-December. The closure is due to work on the power grid.

A closed road.

Sedan Street

Starting Monday, April 13, Sedan- and Nägelsbachstraße will be completely closed to all traffic. The closure is expected to last until the end of November.

Road closure due to blocking device

Sieglitzhofer Street

From Wednesday, October 21, through Friday, December 18, one side of Sieglitzhofer Straße between Schronfeld and Ebrardstraße will be closed. The closure is due to the installation of water mains.

Building site

Southern City Wall Street

From Saturday, August 1, until approximately mid-February 2027, Südliche Stadtmauerstraße will be closed to traffic, pedestrians, and cyclists between the intersections with Fahrstraße and Schuhstraße. A detour is posted.

An orange-and-white traffic cone stands on a wet street next to an open manhole cover with a metal pipe; puddles are visible in the background.

Staudtstraße

Due to work on the district heating and water supply systems, Staudtstraße (University South Campus) will be closed to traffic at the intersection with Nikolaus-Fiebiger-Straße from Monday, September 14, until approximately the end of October.

Construction_site_with_pit_and_water_pipe

Trout Trail

Forellenweg in Kosbach will be closed from Wednesday, October 28, until approximately the end of May 2027. In addition to the installation of a new water main, work is also being done on the district heating system.

Construction_site_with_excavator

Unicorn Street

Einhornstraße will be closed from Monday, October 5, through Friday, November 20 (tentatively), at the location of house number 2a. Private construction work is taking place there. Pedestrians and cyclists can pass through the construction site.

Construction_site_with_pit_and_water_pipe

Upper Karlstraße

Due to a burst water main, Obere Karlstraße between Krankenhausstraße and Fahrstraße will be completely closed to vehicular traffic from Monday, November 9, until Friday, November 20 (tentatively). Pedestrians and cyclists may pass through the construction zone.

Construction_site_teared_up_road_with_machinery

Wichernstraße

From Monday, July 20, until approximately the end of June 2027, the area immediately west of Hertleinstraße will be completely closed. This is due to a construction access road and several construction site facilities.

Construction_site_with_pit_and_water_pipe

Wooden Shoe Herring

From Monday, September 28, through Friday, December 11 (tentatively), Holzschuherrings in Eltersdorf will be completely closed to traffic. The closure affects the section between Eltersdorfer Straße and the intersection with Volckamerstraße.

FAQ - Answers to Frequently Asked Questions

News about mobility

View of a bus on the City Line.

Limited Bus Service on November 14

On this day, Erlangen’s city bus routes will run only once an hour, based on a schedule with reduced frequency. This also affects CityLine 299, which operates within the free downtown zone. The normal schedule applies to all NightLiners and Line 298.

A church with a square in front of it and a few people.

"Life in Erlangen 2026" Public Survey

The City of Erlangen’s Statistics Office is conducting its 15th population survey and celebrating 25 years of “Life in Erlangen.” Anyone interested can participate in our large-scale population survey through December 31, 2026.

Two employees clearing snow in front of the Werner-von-Siemens-Straße bus stop

City Winter Road Maintenance Ready for the First Snowflakes

There are 74 vehicles available. The service area includes, among other things, a total of 290 kilometers of major urban thoroughfares, 199 kilometers of sidewalks and bike paths, and 425 bus stops.

A passport.

Christmas Vacation Abroad: Check Your Travel Documents

The processing time for a passport is currently about six weeks. For an ID card, it currently takes three weeks.

Cycling map from May 1915.

City History(ies): Erlangen, the City of Bicycles

Cycling has a long tradition in Erlangen. In the beginning, enthusiasts of this new mode of transportation gathered in clubs.

School crossing patrols with children.

School Crossing Guards

School crossing guards: They monitor critical spots along the route to school and are trained and instructed by police traffic safety educators. Accident-free roads in Erlangen—everyone can help.