B105 in Rostock: Road Closures and Traffic Diversions Until July
The B105 highway in the Landkreis Rostock district is undergoing full closures between Bargeshagen and the Ostsee Park near Sievershagen starting today, June 22, 2026. The Landesamt für Straßenbau und Verkehr has scheduled three distinct construction phases to facilitate essential asphalt renewal, with the project expected to conclude by July 24.
Construction Phases and Traffic Impact
According to the Landesamt für Straßenbau und Verkehr, the roadwork is divided into three segments to manage flow, though full closures remain necessary. The first phase, beginning immediately, covers the area between the Admannshäger Damm in Bargeshagen and the “Siedlungsweg” street. This initial closure is scheduled to last one week.
Following the first segment, the second phase will span from the “Siedlungsweg” to the “Am Soll” street, with a closure planned from June 30 to July 3. The final phase, scheduled from July 6 to July 24, will address the stretch from “Am Soll” to the intersection near the Ostsee Park and Alt Sievershagen.
While the B105 will face full closures during these phases, specific access points remain open. The Ostsee Park and Alt Sievershagen will stay accessible from the direction of Rostock throughout the duration of all construction work.
Managing Regional Detours
Motorists are advised to utilize designated, wide-ranging detours to bypass the construction zones. Traffic will be diverted through Bartenshagen, Parkentin, and Lambrechtshagen, with routes adjusting as construction progresses to include Klein Schwaß and Rostock. The Landesamt für Straßenbau und Verkehr notes that these detours apply to both directions of travel.
Samantha Carter notes that these rolling, multi-phase closures are a common logistical strategy to minimize total road downtime. By segmenting the work, authorities maintain local access for businesses like the Ostsee Park while ensuring the structural integrity of the asphalt is addressed in a single, cohesive project timeline.
What Happens Next
As the project moves through its three phases, drivers should expect fluctuating traffic patterns. While the current schedule points to a July 24 completion date, the project’s success depends on weather conditions and the pace of the asphalt renewal. Local access points, such as the intersection at B105 and Admannshäger Damm, are expected to remain functional from the direction of Bad Doberan to mitigate the impact on local commuters.
Frequently Asked Questions
How long will the construction last?
The work is expected to be completed by July 24, 2026.
Are there any areas that remain accessible?
Yes, the Ostsee Park and Alt Sievershagen remain accessible from the direction of Rostock, and the intersection at B105 and Admannshäger Damm remains open from the direction of Bad Doberan.
Where are the detours located?
Detours are routed through Bartenshagen, Parkentin, Lambrechtshagen, and in later phases, Klein Schwaß and Rostock.
Are you planning to travel through the Rostock district during the upcoming month?