Bus Stop:
KNAPP ST/HARKNESS AV
Buses en-route:
- 19 minutes,1.9 miles away Vehicle 663
 
- 69 minutes,7.6 miles away, ~17 passengers on vehicle Vehicle 781
 
- 77 minutes,8.7 miles away Vehicle 450
 
Service Alert:
- Westbound B4 buses are detoured because of utility work taking place along E 16th St between Sheepshead Bay Rd and Avenue Z.
While detoured, westbound B4 buses will not service stops from Ocean Ave/Voorhies Ave to E16th St/Sheepshead Bay Rd.
Stops will instead be made, as requested, along Voorhies Ave.
Note: Bus arrival information may be inaccurate or unavailable while buses are detoured.