Transport
MBTA
The MBTA (Massachusetts Bay Transportation Authority) runs Boston's subway, bus, commuter rail, and ferry network, commonly known as the T.
What is MBTA?
The MBTA — universally called the T in Boston — operates the oldest subway in the western hemisphere, with sections of the Green Line's surface right-of-way dating to 1897. The modern MBTA spans the four subway lines (Red, Orange, Green, Blue), commuter rail service reaching as far as Providence and Worcester, a ferry service on Boston Harbour, and an extensive bus network. The agency serves one of America's most transit-dependent metropolitan areas, home to dense university neighbourhoods, medical campuses, and a technology industry workforce that has embraced car-free living in ways unusual for a US city of Boston's size.
The MBTA has invested in digital infrastructure through its CharlieCard system — the NFC smart card that replaced paper tickets — and the MBTA app, which allows account management, CharlieCard loading, and real-time service information. The commuter rail has its own mTicket app for purchasing and displaying mobile tickets on trains. Real-time vehicle location data for subways, buses, and commuter rail is published through GTFS-RT feeds that power the official MBTA app, third-party apps like Transit, and the navigation apps that millions of Boston-area residents use. The MBTA has also published one of the most developer-friendly transit APIs in the country, which has fostered a rich ecosystem of community-built transit tools.
MBTA digital failures have outsized impact during the bitter Boston winters when service reliability is already strained and riders depend on real-time arrival information to decide between waiting on an exposed platform or finding an alternative route. CharlieCard reader failures at fare gates — particularly during morning rush — create fare disputes and queues that compound delays from underlying service issues. The mTicket app failing to display a valid pass when a conductor approaches triggers anxiety disproportionate to the underlying technical problem. Commuter rail riders attempting to purchase tickets on the platform as a train is arriving find payment failures particularly stressful given the schedule frequency.
Outage.gg tracks MBTA service disruptions using community reports from Boston-area transit riders. If the MBTA app is unavailable, real-time arrivals are failing, or CharlieCard services are down, the live status page shows current impact from the MBTA rider community.
Common MBTA Problems
Issues users most frequently report when MBTA is having problems.
Login failures
Players are unable to sign in, receiving authentication errors or being stuck on loading screens.
Matchmaking problems
Unable to find or join matches, long queue times, or errors when trying to connect to game servers.
Disconnections mid-session
Getting unexpectedly kicked from active sessions, losing in-game progress or items.
In-game store & purchases
Cannot load the in-game store, complete purchases, or received items are not appearing in inventory.
Frequently Asked Questions
Common questions about MBTA outages and server status.
You can check the live MBTA server status at outage.gg/services/mbta. The page shows real-time community-submitted outage reports, an hourly trend chart, and the current health status.
MBTA can stop working for a number of reasons including scheduled maintenance windows, unexpected server failures, network infrastructure problems, or DDoS attacks. Check the live status page on Outage.gg for the latest community reports to see if others are experiencing the same issue.
Go to outage.gg/services/mbta and click the "Report an Issue" button. Your report is counted immediately and helps confirm whether a problem is widespread. Reports from multiple users trigger a status change visible to everyone watching the page.
Click the "Notify Me" bell button on the MBTA status page at outage.gg/services/mbta. Create a free account and we will send you an email the moment MBTA comes back online — no app download required.
Many services maintain official status pages with planned maintenance notices. Outage.gg aggregates real-time community-reported outages which often surface faster than official channels.
Related Services
Other services you might be tracking alongside MBTA.
