Static scheduled transit information describing CDTA routes, stops, trips, stop times, service calendars, route shapes, and associated service information.
- Access
- Download
- Authentication
- No authentication
- Format
- GTFS, ZIP, CSV
- Refresh
- Whenever schedules or routing change, typically about four major service updates per year.
Real-time predicted arrival and departure information for active CDTA trips and stops.
- Access
- Live Feed
- Authentication
- No authentication
- Format
- GTFS Realtime, Protocol Buffers
- Refresh
- Approximately every 30 seconds
Current location information for CDTA vehicles operating in service, including passenger-load information where populated.
- Access
- Live Feed
- Authentication
- No authentication
- Format
- GTFS Realtime, Protocol Buffers
- Refresh
- Approximately every 30 seconds
Current service advisories, including major interruptions, reroutes, delays, and other conditions affecting transit service.
- Access
- Live Feed
- Authentication
- No authentication
- Format
- GTFS Realtime, Protocol Buffers
- Refresh
- As required when advisories are created, modified, or removed