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Contra Costa County / County Connection (CCCTA)

County Connection (CCCTA) routes by city and agency

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1County Connection (CCCTA) 1 · Rossmoor/ShadelandsBus · Routes 4County Connection (CCCTA) 4 · Walnut Creek BART/Broadway PlazaBus · Routes 5County Connection (CCCTA) 5 · Walnut Creek BART/Creekside DrBus · Routes 6County Connection (CCCTA) 6 · Lafayette BART/Orinda BARTBus · Routes 7County Connection (CCCTA) 7 · Pleasant Hill BART/ShadelandsBus · Routes 9County Connection (CCCTA) 9 · DVC/Walnut Creek BARTBus · Routes 10County Connection (CCCTA) 10 · Concord BART/Clayton RdBus · Routes 11County Connection (CCCTA) 11 · Concord BART/Pleasant Hill BARTBus · Routes 14County Connection (CCCTA) 14 · Concord BART/Walnut Creek BARTBus · Routes 15County Connection (CCCTA) 15 · Concord BART/Pleasant Hill BARTBus · Routes 16County Connection (CCCTA) 16 · Martinez Amtrak/Concord BARTBus · Routes 17County Connection (CCCTA) 17 · Concord BART/North Concord BARTBus · Routes 18County Connection (CCCTA) 18 · Martinez Amtrak/Pleasant Hill BARTBus · Routes 19County Connection (CCCTA) 19 · Martinez Amtrak/Concord BARTBus · Routes 20County Connection (CCCTA) 20 · DVC/Concord BARTBus · Routes 21County Connection (CCCTA) 21 · Walnut Creek BART/San RamonBus · Routes 28County Connection (CCCTA) 28 · Concord BART/AmtrakBus · Routes 35County Connection (CCCTA) 35 · Dublin/Pleasanton BART/San RamonBus · Routes 91XCounty Connection (CCCTA) 91X · Concord Commuter ExpressBus · Routes 92XCounty Connection (CCCTA) 92X · Pleasanton ACE/Mitchell DrBus · Routes 93XCounty Connection (CCCTA) 93X · Walnut Creek BART/Antioch BARTBus · Routes 95XCounty Connection (CCCTA) 95X · San Ramon/BART Walnut CreekBus · Routes 96XCounty Connection (CCCTA) 96X · BART Walnut Creek/Bishop RanchBus · Routes 97XCounty Connection (CCCTA) 97X · Dublin BART/Bishop RanchBus · Routes 98XCounty Connection (CCCTA) 98X · Martinez Amtrak/Walnut Creek BARTBus · Routes 99XCounty Connection (CCCTA) 99X · Martinez Amtrak/North Concord BARTBus · Routes 301County Connection (CCCTA) 301 · Walnut Creek BART/N Via MonteBus · Routes 310County Connection (CCCTA) 310 · Concord BART/Clayton RdBus · Routes 311County Connection (CCCTA) 311 · Concord BART/Walnut Creek BARTBus · Routes 314County Connection (CCCTA) 314 · Concord BART/DVCBus · Routes 315County Connection (CCCTA) 315 · Concord BART/Bel Air DrBus · Routes 316County Connection (CCCTA) 316 · Martinez Amtrak/Pleasant Hill BARTBus · Routes 320County Connection (CCCTA) 320 · DVC/Concord BARTBus · Routes 321County Connection (CCCTA) 321 · Walnut Creek BART/San RamonBus · Routes 335County Connection (CCCTA) 335 · Dublin BART/San RamonBus · Routes 601County Connection (CCCTA) 601 · Rossmoor/WCIBus · Routes 602County Connection (CCCTA) 602 · Walnut Blvd/WCIBus · Routes 605County Connection (CCCTA) 605 · Creekside/WCIBus · Routes 606County Connection (CCCTA) 606 · Miramonte High/OIS/Orinda BARTBus · Routes 611County Connection (CCCTA) 611 · Oak Grove Middle/Concord BARTBus · Routes 612County Connection (CCCTA) 612 · Pine Hollow Middle/Concord BARTBus · Routes 613County Connection (CCCTA) 613 · Oak Grove Middle/Concord BARTBus · Routes 615County Connection (CCCTA) 615 · Concord High/El Dorado/Concord BARTBus · Routes 616County Connection (CCCTA) 616 · Oak Grove Middle/Concord BARTBus · Routes 619County Connection (CCCTA) 619 · Oak Grove Middle/Pleasant Hill BARTBus · Routes 622County Connection (CCCTA) 622 · Cal High/Pine Valley MiddleBus · Routes 623County Connection (CCCTA) 623 · Monte Vista High/AnnabelBus · Routes 625County Connection (CCCTA) 625 · Acalanes High/Lafayette BARTBus · Routes 626County Connection (CCCTA) 626 · Saint Mary's College/Lafayette BARTBus · Routes 635County Connection (CCCTA) 635 · Bollinger Canyon/Camino TassajaraBus · Routes 636County Connection (CCCTA) 636 · Broadmoor/Dublin/Pleasanton BARTBus · Routes

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Published County Connection (CCCTA) schedule

Imported Oct 24, 2026 · 04:31 UTC · Service dates 2026-08-23 through 2027-01-09. See data status

Schedule data published by County Connection (CCCTA). Feed discovery and cached source archives from MobilityData. Source details ↗