Winter 2026 GTFS schedules are out.
Official website of the MBTA -- schedules, maps, and fare information for Greater Boston's public transportation system, including subway, commuter rail, bus routes, and boat lines.
www.mbta.com
Official website of the MBTA -- schedules, maps, and fare information for Greater Boston's public transportation system, including subway, commuter rail, bus routes, and boat lines.
www.mbta.com
Here's what's new:
Frequency decreases:
*
Green Line B, C, D - weekday
service cut
*
Green Line E - weekday and Saturday
service cut
*
Red Line - weekday service cut
* Bus routes: SL2, 17, 34, 100, 112, 238
Frequency
decreases and increases:
* Bus routes: SLW, 39, 134
Frequency increases:
*
Orange Line on weekdays only
* Bus routes: SL1, SL3, ,7, 9, 21, 22, 26, 32, 45, 57, 64, 66, 69, 71, 73, 77, 83, 110, 116, 215, 225, 240, 245, 426, 429, 716
* Fairmount Line
Overall:
* Weekday overall aggregated subway service
now decreases below pre-COVID weekday service levels due to
Green Line and
Red Line weekday service cuts. The OL service increase is not enough to offset the decrease.
* Saturday MBTA overall service levels and bus service levels have finally returned to their pre-COVID levels, reaching 100% for the first time.
* Weekday bus service levels remain in the upper 80s% of pre-COVID levels, still below 90%. It's now 88.5% instead of 87.0% of pre-COVID levels. Still barely a dent at all.

* Tthe MBTA finally undid like 75-80% of those summer 2023 service cuts. Still like 20% left of those 2023 service cuts to undo.
View attachment 69143
And for each individual changed route:
View attachment 69142
Updated MBTA frequency map changes (now updated to winter 2026 new schedules):
* Moved Fairmount Line form "Every 2 hours or less frequent" to Every 1 - 2 hours" now exceeding 11 Sunday trips
* Moved routes 9 from "Every 30 - 60 minutes" to "Every 20 - 30 minutes" now exceeding 41 Sunday trips (frequency is derived from the weekday evening frequency)
* Moved routes 21 and 69 from "Every 30 - 60 minutes" to "Every 20 - 30 minutes" now exceeding 41 Sunday trips
* Moved routes 22, 39, 57, and 66 from "Every 15 - 20 minutes" to "Every 12 - 15 minutes" now exceeding 81 Sunday trips
* Moved route 32 from "Every 12 - 15 minutes" to "Every 10 - 12 minutes" now exceeding 101 Sunday trips
* Routes 34/34E trunk adjusted to reflect coordinated trips on Sunday, shifting from "Every 20 - 30 minutes" to "Every 15 - 20 minutes" on Washington St, and from "Every 15 - 20 minutes" to "Every 12 - 15 minutes" between Forest Hills and Roslindale Square.
* Moved route 64 from "Every 2 hours or less frequent" to "Every 30 - 60 minutes" now exceeding 11/21 Sunday trips
* Moved routes 71 and 73 from "Every 20 - 30 minutes" to "Every 15 - 20 minutes" now exceeding 61 Sunday trips but not 81. (Core trunk shifts from "Every 10 - 12 minutes" to "10 minutes or better")
* Moved route 83 from "Every 1 - 2 hours" to "Every 30 - 60 minutes" now exceeding 21 Sunday trips
* Extended every 1-2 hour Sunday service to cover all of the Lebanon Loop due to route 106 extension
* Extended every 1-2 hour Sunday service from West Medford to Woburn Square due to route 134 extension
View attachment 69144
Old maps:
Pre-COVID; 2023:
Winter,
Spring (
Slow Zones),
Summer,
Fall; 2024:
Winter,
Spring,
Summer (
News),
Fall; 2025:
Winter,
Spring,
Summer,
Fall