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Developer Resources

To promote the use of transit and transit-related information and make it easier for software developers to make innovations, we are making our software data services available as we bring them on board.

If there is a format you do not see, please know that we likely are not using that tool at the moment. Otherwise, just leave us a comment.

SolTrans Transit Terms

Before you get started, you should review the following terms that appear frequently in our data. These are SolTrans’ definitions and do not necessarily represent the definitions for other transit agencies.



Block A collection of trips assigned to a bus during a specific time-frame on a given day.
Direction The general path a route moves to reach its terminal destination. We have 8 directions: Northbound, Southbound, Eastbound, Westbound, Clockwise, Counterclockwise, AM & PM.
Pattern Unique travel paths with varying stops for the same route.
Route A collection of ordered stops (patterns) with a name (e.g. Route 1, Red Line).
Run Generally speaking, a collection of trips assigned to a driver during a specific time-frame on a given day.
Stop ID The unique 6-digit number that identifies each SolTrans bus stop, transit center or transit center bays.
Timepoint A stop on a route that serves as a benchmark for whether a trip is running on time.
Trip A bus traveling on a specific pattern with a specific one-way direction.

SolTrans GTFS

The foundation of our GTFS datasets uses Trillium Solutions, Inc.’s GTFS Manager. Trillium provides our static GTFS feed and links it to our real-time data available through Avail Technologies, Inc.

Developers are encouraged to download our latest static-GTFS feed and/or use our myAvail Swagger UI for their GTFS needs.

SolTrans Geospatial Information

SolTrans maintains KMLs of Current Routes and Bus Stops with each service change:

Current SolTrans Bus Stops KML (08/01/2021)

Leave a Comment

We welcome feedback and questions from SolTrans passengers

Please fill out the form to send us a message. Customer service hours of operation are 8:00 am to 7:00 pm, Monday through Friday. Customer service can be reached at (707) 648-4666 during regular office hours.

Information in Accessible Formats

To obtain a copy of any SolTrans policy, marketing materials, public records, or other information in an accessible format, please call (707) 648-4666, or submit your request using the feedback form at the bottom of any page at

Materials will be provided in the requested accessible format as soon as possible. Requests for documents in screen reader-compatible or large print formats can generally be fulfilled within five business days. Braille or audio formats may take up to several weeks to produce, depending on the availability of braille translation or compliant audio recording services.

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