MTA Bus Time

Service Alert for Route:

• Northbound B1 buses are partially suspended because of roadwork on 4th Ave between 86th St and 88th St until approximately 4:00 AM.
  While detoured, northbound buses will not stop at 87th St/4th Ave (the last stop).
  Instead, buses will make the last stop at 86th St/4th Ave.
  
  Note: Bus arrival information may not be available/accurate while buses are detoured.