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Feeds/GTFS Schedule/ ntd-90162

Tri Delta Transit

Transit data provided by the United States National Transit Database
Official Feed
No errors
Download LatestOpen Full Validation Report
Covered Area - Routes and Stops
Open Detailed Map

Agency

Tri Delta Transit

America/Los_Angeles

External IDs
NTD

90162

Routes

GTFS Schedule

Locations

🇺🇸 United States, California, Contra Costa County

Routes

Bus

13 routes

View On Map

Producer URL

http://rta.trideltatransit.com/rtt/public/resource/gtfs.zip

Service Date Range

Start

Nov 16, 2025

Active

End

Dec 31, 2027

Features

Route Colors
Shapes
Headsigns
Fares V1
Feed Information
Stops Wheelchair Accessibility

Dataset History

The Mobility Database fetches and stores new datasets once a day at midnight UTC.

Downloaded AtService Date RangeSize Zipped (MB)Size Unzipped (MB)Validation ReportActions

Latest: Sun Jul 05 2026

Nov 16, 2025 - Jan 1, 2028

0.32

1.42

2
Download||

Wed May 27 2026

Nov 16, 2025 - Jan 1, 2028

0.32

1.42

2
Download||

Fri May 08 2026

Nov 16, 2025 - Jan 1, 2028

0.32

1.42

2
Download||

Tue Apr 21 2026

Nov 16, 2025 - Jan 1, 2028

0.32

1.42

2
Download||

Wed Feb 18 2026

Nov 16, 2025 - Jan 1, 2028

0.32

1.42

2
Download||

Wed Jan 21 2026

Nov 16, 2025 - Jan 1, 2028

0.32

1.42

2
Download||

Sat Jan 03 2026

Nov 16, 2025 - Jan 1, 2028

0.32

1.42

2
Download||

Fri Jan 02 2026

Nov 16, 2025 - Jan 1, 2028

0.32

1.42

2
Download||

Sat Dec 27 2025

Nov 16, 2025 - Jan 1, 2027

0.32

1.42

2
Download||

Fri Dec 26 2025

Nov 16, 2025 - Jan 1, 2027

0.32

1.42

2
Download||
Quality report updated: Sun Jul 05 2026
Seal of Reliability earned: Thu Aug 27 2026
Seal of Reliability lost: Thu Sep 03 2026
Seal of Reliability last evaluated: Wed Oct 07 2026
Page generated at: Thu, 08 Oct 2026 09:05:22 UTC