Enter your WMATA API key (or the demo key) to use in your sessions.
Enter the stops involved in your commute.
This app uses your location info to select your stop, determine when you're on the bus, and identify when you've arrived.
However it is marked on the bus.
The commute out
The commute back
Stop numbers are printed on the bus-stop sign, or searchable on busETA. The stop you get off at coming back is usually across the street from the one you get on at going out — and at a terminus it is often the same number.