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Sources & service status.
Official feeds, visible timestamps, and a clear distinction between scheduled and live information.
Chicago
South Shore Line
- Service dates
- 2026-01-01 → 2030-12-31
- Imported
- Oct 24, 2026 · 04:24 UTC
- Last update check
- Oct 24, 2026 · 04:24 UTC
- Feed version
- 2026_Monon_v3
- Canonical validation
- 0 errors · 2 warnings
- Routes / stops
- 2 / 21
- Stop times
- 1,260
Live feeds
Service alerts29s old
Arrival predictions29s old
Vehicle positions29s old
Official documentation ↗Source terms ↗
Schedule data published by South Shore Line. 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.