Mason County / Mason Transit Authority
Mason Transit Authority transit delays, detours and service alerts
Agency alerts matched to affected routes, stops and active periods.
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1Mason Transit Authority 1 · Shelton to Belfair via Hwy 3Bus · Delays & service alerts3Mason Transit Authority 3 · Belfair to BremertonBus · Delays & service alerts4Mason Transit Authority 4 · Belfair LoopBus · Delays & service alerts5Mason Transit Authority 5 · Shelton South LoopBus · Delays & service alerts6Mason Transit Authority 6 · Shelton to OlympiaBus · Delays & service alerts7Mason Transit Authority 7 · Shelton North LoopBus · Delays & service alerts8Mason Transit Authority 8 · Shelton to Triton CoveBus · Delays & service alerts10Mason Transit Authority 10 · Reverse LoopBus · Delays & service alerts11Mason Transit Authority 11 · Shelton to Lake CushmanBus · Delays & service alerts21Mason Transit Authority 21 · Shelton to Belfair via Hwy 3Bus · Delays & service alerts23Mason Transit Authority 23 · Belfair to BremertonBus · Delays & service alertsMPMason Transit Authority MP · McCleary Pilot RouteBus · Delays & service alertsZMason Transit Authority Z · ZipperBus · Delays & service alerts
Published Mason Transit Authority schedule
Imported Oct 24, 2026 · 04:28 UTC · Service dates 2026-09-08 through 2027-02-01. See data status
Schedule data published by Mason Transit Authority. Feed discovery and cached source archives from MobilityData. Source details ↗