Third Rail: NYC Subway ETAs
See if your train is delayed
About
This app provides real-time NYC subway arrival estimates with a unique delay forecasting feature. It displays arrival times as a range when delays are anticipated, helping commuters make informed decisions. It also offers station-specific information and works even without a cellular signal.
What's New in Third Rail
1.0
April 9, 2026
FAQ
What makes Third Rail's arrival estimates different?
Third Rail forecasts potential train delays and displays arrival times as a range (e.g., "5–9 minutes away") instead of a single estimate. This helps users anticipate potential lateness and plan accordingly.
Can I use Third Rail without a cell signal?
Yes, you can view arrival times for any NYC subway station, even when you are underground between stations and do not have service. This ensures you always have access to critical transit information.
Does Third Rail show if a station has free u-turns?
Yes, a small icon in the app indicates which stations do not allow free u-turns. This feature helps commuters avoid unexpected issues when navigating the subway system.
Is my location data safe with Third Rail?
Absolutely. Your location data never leaves your device when using Third Rail. The app prioritizes user privacy and security for all its features.
How accurate are the arrival estimates?
The app provides arrival estimates with second precision, such as "25 seconds" versus "90 seconds." This level of detail is crucial for commuters trying to catch a train, especially when waiting times are long.
What is the age rating for Third Rail?
Third Rail has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals who may be navigating the subway system.
When was Third Rail last updated?
Third Rail was last updated on April 9, 2026, coinciding with its release date. This suggests it is a new application with recent development focus.
Does Third Rail have ads?
No, Third Rail does not contain advertisements. The app is completely free to use and does not display any ads, providing an uninterrupted user experience.