New York MTA

 •  B63-Bay Ridge - Cobble Hill

 
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B63 buses will be detoured from 4th Ave between 50th St an 39th St

Started Until

Buses operate via 4th Ave in both directions.

See map

Northbound missed stops:

Along 5th Ave from 47th St to 41st St

Southbound missed stops:

Along 5th from 39th St to 48th St

What's happening?

Car Free Earth Day 2026

Note: Bus arrival information may not be available/accurate while buses are detoured

Leaflet | Map data © OpenStreetMap contributors

B63 buses may experience delays on 5th Ave between 64th St and 65th St and will wait out any temporary closures

Started Tue Jan 6 Until Thu Oct 22

Please allow additional travel time.

What's happening?

DOT - Lane Shift/5th Avenue Bridge/65th Street

B63 stops along 5th Ave between Flatbush Ave and Union St will be closed

Starts Sun Apr 26 Until Sun Apr 26

For northbound service, use the stops on 5th Ave at Garfield Pl or Atlantic Ave at 4th Ave.

For southbound service, use the stops on Atlantic Ave at 4th Ave or 5th Ave at Union St.

Buses will make requested stops along 4th Ave between Atlantic Ave and Union St in both directions.

See a map of the detoured route.

What's happening?

NYCRUNS Brooklyn Half Marathon

Note: Real-time tracking on BusTime may be inaccurate in the service change area