Pima County / Regional Transportation Authority of Pima County
Regional Transportation Authority of Pima County bus schedules
Full bus timetables with directions, branches and boarding stops.
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401Regional Transportation Authority of Pima County 401 · N. Oracle/Catalina NorthboundBus · Bus schedules401Regional Transportation Authority of Pima County 401 · N. Oracle/Catalina SouthboundBus · Bus schedules412Regional Transportation Authority of Pima County 412 · Thornydale/Orange Grove SouthboundBus · Bus schedules412Regional Transportation Authority of Pima County 412 · Thornydale/Orange Grove NorthboundBus · Bus schedules413Regional Transportation Authority of Pima County 413 · Marana/Casas Adobes NorthboundBus · Bus schedules413Regional Transportation Authority of Pima County 413 · Marana/Casas Adobes SouthboundBus · Bus schedules421XRegional Transportation Authority of Pima County 421X · Green Valley/Sahuarita Express NorthboundBus · Bus schedules421XRegional Transportation Authority of Pima County 421X · Green Valley/Sahuarita Express SouthboundBus · Bus schedules430Regional Transportation Authority of Pima County 430 · Tucson Estates/Valencia West EastboundBus · Bus schedules430Regional Transportation Authority of Pima County 430 · Tucson Estates/Valencia West WestboundBus · Bus schedules440Regional Transportation Authority of Pima County 440 · San Xavier SouthboundBus · Bus schedules440Regional Transportation Authority of Pima County 440 · San Xavier NorthboundBus · Bus schedules450Regional Transportation Authority of Pima County 450 · Southeast Tucson/Rita Ranch NorthboundBus · Bus schedules450Regional Transportation Authority of Pima County 450 · Southeast Tucson/Rita Ranch SouthboundBus · Bus schedules486Regional Transportation Authority of Pima County 486 · Ajo to Tucson WestboundBus · Bus schedules486Regional Transportation Authority of Pima County 486 · Ajo to Tucson EastboundBus · Bus schedules
Published Regional Transportation Authority of Pima County schedule
Imported Oct 31, 2026 · 10:20 UTC · Service dates 2025-12-08 through 2027-08-17. See data status
Schedule data published by Regional Transportation Authority of Pima County. Feed discovery and cached source archives from MobilityData. Source details ↗