Fairmount Line
•Trips
Real-time Commuter Rail data is in beta
TransitMatters collects this data using the MBTA's V3 API. Unlike data from other sources, it is not cleaned or filtered before display. Please expect reduced accuracy.
Technical details of our data collection are available in our GitHub repository.
Travel times
Time between stops
3/14/25
FairmounttoNewmarket
Headways
Time between trains
3/14/25
Fairmountsouthbound
TransitMatters collects this data using the MBTA's V3 API. Unlike data from other sources, this data is not cleaned or filtered. Please expect reduced accuracy.
Official MBTA data will be shown when available. Technical details of our data collection can be found in our GitHub repository.
Due to how we collect data for Commuter Rail, we may occasionally miss trips or stops. This can lead to inaccuracies in headways numbers and gaps in travel time data. Confirm data you see here with official MBTA sources when possible.
