fare_transfer_rule_invalid_transfer_count

A row from GTFS file fare_transfer_rules.txt has a defined transfer_count with an invalid value.

ERRORGTFSformatdraftMobilityData canonical GTFS Schedule validator

Related

• Source: MobilityData canonical GTFS Schedule validator

Citations

[1] fare_transfer_rule_invalid_transfer_count rule reference

Rule metadata

Code	fare_transfer_rule_invalid_transfer_count
Standard	GTFS
Source	MobilityData canonical GTFS Schedule validator
Severity	ERROR
Category	format
Maturity	draft
Tags	mobilitydata, gtfs, format
Retrieved	2026-06-12
Reference	https://gtfs-validator.mobilitydata.org/rules.html#fare_transfer_rule_invalid_transfer_count