Traffic chaos on the A620: construction work and closures inevitable!
Traffic disruptions on the A620 in Saarbrücken: Construction work between Güdingen and St. Arnual from June 10th to 17th, 2025.

Traffic chaos on the A620: construction work and closures inevitable!
Traffic disruptions are expected on the A620 in Saarbrücken from June 10th to 17th, 2025. Loud sol.de Subsoil investigations are pending on various sections of the Saarlouis carriageway between the Saarbrücken-Güdingen and Saarbrücken-St. junctions. Arnual will affect.
The standard lane between these junctions will be closed and traffic will have to be diverted to a single lane. The investigations are necessary to ensure the safety and structural integrity of the highway section.
Detailed information about the closures
In addition, the access roads to the Saarbrücken-Schönbach junction will be closed from June 10th to 12th, 2025. The diversion takes place via Saargemünder Straße and Julius-Kiefer-Straße. From June 13th to 17th, 2025, the Saarbrücken-St. Arnual will be affected, with one of two exit lanes being closed while traffic continues to operate in a single lane.
The work is planned to take place in the evening and night hours between 7:30 p.m. and 5:30 a.m. Despite the traffic-calmed times, traffic disruptions cannot be ruled out, which is why road users are recommended to follow the radio reports and plan additional travel time.
Current traffic reports on the A620
To the of stau.info Incidents reported in recent weeks include damage caused by accident scenes and dangerous objects on the roadways, which also caused traffic delays.
The preparations for the construction site show that not only acute dangers, but also planned work on the A620 are important for road users. It is therefore advisable to find out about the current traffic situation before setting off.