The southbound tube of the Baltimore Harbor Tunnel (I-895) will be closed continuously weekdays from Sundays at 10 p.m. to 5 a.m. Fridays until September 3 without daytime
weekend traffic impacts. Two-way traffic (one lane in each direction) will operate in the northbound tube. In addition, Friday and Saturday overnight closures may occur in either tube. If you have any questions please feel free to reach out.