Monthly GTFS Quality Report
Torrance Transit System  ·  May 2021

This is a monthly report, generated by the California Integrated Travel Project (Cal-ITP), summarizing issues discovered by MobilityData’s GTFS Validator. This report is available for viewing by the general public to support continuous improvement of GTFS data and the experience of transit passengers.

Current GTFS Feed Info

Feed End Date
Days With No Service

Aggregated metrics for  May

  • Service hours per day in the active feed:

Changes from May 01 to May 31

  • Percentage of stop and route IDs that have changed since the previous month.
  • More than 5% being new or dropped is a cause for attention.

Consistency with the California GTFS Minimum Guidelines

Do the following files/fields exist? 2021-05-16 2021-05-30
Visual display shapes.txt
Navigation levels.txt
Fares fare_leg_rules.txt
Technical contacts feed_info.txt
Cal-ITP validation errors observed Number of errors
Error Name Error Description 2021-05-02 2021-05-16 2021-05-30
same_name_and_description_for_route The GTFS spec requires that a route_description is distinct from both the route short and long names. 11 11 11
too_fast_travel As implemented in the original Google Python GTFS validator, the calculated speed between stops should not be greater than 150 km/h (42 m/s SI or 93 mph). 2 2 2