{"system":"bus","id":"308747","name":"3 AV/21 ST","url":"https://mochipi.com/agents/bus/stops/308747-3-av-21-st","location":{"lat":40.66413,"lon":-73.997764},"routes":[{"id":"B37","label":"B37","name":"Downtown Brooklyn - Bay Ridge","url":"https://mochipi.com/agents/bus/routes/b37"}],"serves":[{"route":"B37","toward":"BAY RIDGE SHORE RD via 3 AV"}],"system_name":"NYC Bus (MTA)","next_departures":[{"route":"B37","route_label":"B37","destination":"BAY RIDGE SHORE RD via 3 AV","departs":"2026-10-04T17:55:52-04:00","minutes":7,"scheduled":true},{"route":"B37","route_label":"B37","destination":"BAY RIDGE SHORE RD via 3 AV","departs":"2026-10-04T18:25:52-04:00","minutes":37,"scheduled":true}],"departure_groups":[{"direction":"Toward BAY RIDGE SHORE RD via 3 AV","services":[{"route":"B37","route_label":"B37","destination":"BAY RIDGE SHORE RD via 3 AV","scheduled":true,"arrivals":[{"route":"B37","route_label":"B37","destination":"BAY RIDGE SHORE RD via 3 AV","departs":"2026-10-04T17:55:52-04:00","minutes":7,"scheduled":true},{"route":"B37","route_label":"B37","destination":"BAY RIDGE SHORE RD via 3 AV","departs":"2026-10-04T18:25:52-04:00","minutes":37,"scheduled":true}]}]}],"alerts":[{"id":"lmm:planned_work:35162","type":"Planned - Part Suspended","active_now":true,"header":"No B37 service between 4th Ave/Dean St and Atlantic Ave/4th Ave","description":"First and last stop will be made on Bergen St/3rd Ave.\nThe last northbound stop before the detour will be made on 3rd Ave/Dean St.\nThe first southbound stop after the detour will be made on 3rd Ave/Warren St.\nHere is a map of the detoured route.\n\nMissed stops:\n4th Ave/Dean St (both directions)\nAtlantic Ave/4th Ave (northbound)\n\nWhat's happening?\nAtlantic Antic\n\nNote: Bus arrival information may not be available/accurate while buses are detoured","routes":[{"id":"B37","label":"B37","name":"Downtown Brooklyn - Bay Ridge","url":"https://mochipi.com/agents/bus/routes/b37"}],"stops":[],"upcoming_periods":[],"updated":"2026-09-28T10:02:05-04:00"},{"id":"lmm:alert:270313:26","type":"Delays","active_now":true,"header":"B37, B57, B61, B63, and B65 buses are running with delays in both directions due to the Atlantic Antic street fair on Atlantic Ave.","routes":[{"id":"B37","label":"B37","name":"Downtown Brooklyn - Bay Ridge","url":"https://mochipi.com/agents/bus/routes/b37"},{"id":"B57","label":"B57","name":"Gowanus - Maspeth","url":"https://mochipi.com/agents/bus/routes/b57"},{"id":"B61","label":"B61","name":"Park Slope - Downtown Brooklyn","url":"https://mochipi.com/agents/bus/routes/b61"},{"id":"B63","label":"B63","name":"Bay Ridge - Cobble Hill","url":"https://mochipi.com/agents/bus/routes/b63"},{"id":"B65","label":"B65","name":"Downtown Brooklyn - Crown Heights","url":"https://mochipi.com/agents/bus/routes/b65"}],"stops":[],"upcoming_periods":[],"updated":"2026-10-04T15:24:24-04:00"},{"id":"lmm:planned_work:35078","type":"Planned - Detour","active_now":true,"header":"B37 buses will be detoured from 3rd Ave between Marine Ave and Bay Ridge Ave","description":"For northbound service, use the stops on 3rd Ave/Marine Ave or Bay Ridge Ave\nFor southbound service, use the stops on 3rd Ave/Senator St or 4th Ave/99th St\nBuses operate via 4th Ave in both directions. \n\nSee map\n\nNorthbound missed stops:\nAlong 3rd Ave from 97th St to 72nd St\n\nSouthbound missed stops:\nAlong 3rd Av from Bay Ridge Ave to 97th St\n\nWhat's happening?\nThird Avenue Festival\n\nNote: Bus arrival information may not be available/accurate while buses are detoured","routes":[{"id":"B37","label":"B37","name":"Downtown Brooklyn - Bay Ridge","url":"https://mochipi.com/agents/bus/routes/b37"}],"stops":[],"upcoming_periods":[],"updated":"2026-09-25T12:18:46-04:00"}],"freshness":{"departures":{"as_of":"2026-10-04T17:48:25-04:00","feed_age_seconds":28,"fetched_from_source":"2026-10-04T17:48:33-04:00","source":"published timetable (trips not yet in the live feed)"},"alerts":{"as_of":"2026-10-04T17:40:23-04:00","feed_age_seconds":510,"fetched_from_source":"2026-10-04T17:48:25-04:00"}},"feed_errors":[],"nearby":"https://mochipi.com/agents/nearby?lat=40.66413&lon=-73.997764","notes":["Departures for the next 1 hour(s) are the published timetable (\"scheduled\": true): no live predictions reach this stop right now.","Trips not yet in the live feed (it lists those running or leaving soon) are the published timetable (\"scheduled\": true).","Alerts shown: in effect now, or starting within 7 days, for this stop or its routes as a whole.","Data obtained from the MTA's public data feeds and redistributed through our own server. Not affiliated with or endorsed by the MTA. The MTA does not guarantee this data is accurate, complete or timely, and neither do we. Alert text is shown exactly as the MTA published it."]}