GTFS Scorecard: Washington State Ferries feed quality changesGrade moves, expiry warnings, and score swings for Washington State Ferries's GTFS feed.tag:gtfsscorecard.org,2026:agency/washington-state-ferries-1331/changes2026-06-26T00:00:00ZGTFS ScorecardGTFS ScorecardWashington State Ferries: Feed entered the expiry window (30 days of service left).tag:gtfsscorecard.org,2026:agency/washington-state-ferries-1331/2026-06-26/expiry2026-06-26T00:00:00ZFeed entered the expiry window (30 days of service left).