KNOW WHAT’S BEHIND THE TIME
Sources & service status.
Official feeds, visible timestamps, and a clear distinction between scheduled and live information.
Arlington County
Arlington Transit
- Service dates
- 2026-10-04 → 2027-12-31
- Imported
- Oct 24, 2026 · 04:30 UTC
- Last update check
- Oct 25, 2026 · 06:54 UTC
- Feed version
- Updated: Oct 2, 2026, 2:02 PM
- Canonical validation
- 0 errors · 1861 warnings
- Routes / stops
- 14 / 570
- Stop times
- 57,310
Live feeds
Arrival predictionsSSLError: upstream data temporarily unavailable
Vehicle positionsSSLError: upstream data temporarily unavailable
Official documentation ↗Source terms ↗
Schedule data published by Arlington Transit. Feed discovery and cached source archives from MobilityData.
What the labels mean
● Live
A fresh agency prediction matched to this trip and stop.
◷ Scheduled
The published timetable, without a usable current prediction.
△ Stale or unavailable
Live information is too old or could not be fetched. Scheduled service remains visible.
Canceled / stop skipped
An explicit agency update says the trip or boarding visit will not operate.