Planned construction and event detours or alerts are published below.

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  • Route 412 Construction Detour, June 13 Until Further Notice

    Due to construction, Sun Shuttle 412 will be on detour from June 13 until further notice.

    The following stop(s) will not be serviced:

    - Orange Grove Road/ La Cholla Boulevard to La Canada Drive

    - La Canada Drive/ Orange Grove Road to River Road (Northeast stop)

    Riders can utilize stop(s) at:

    - Orange Grove Road/ Mona Lisa Road

    - Orange Grove Road/ La Cholla Boulevard (Northwest stop)

    - River Road/ La Canada Drive

    - River Road/ Hansen Avenue

    Routes

    • 412 - Thornydale/Orange Grove
  • Route 413 Construction Detour, June 14 Until Further Notice

    Due to construction, Route 413 will be on detour from June 14 until further notice.

    The following stops will not be serviced:

    - Linda Vista Boulevard/ Hartman Lane

    - Bald Eagle Avenue/ Warbler Street

    -Bald Eagle Avenue/ Overton Road

    Riders can utilize the following stops:

    - Tucson Premium Outlets

    - Camino De Oeste/ Bald Eagle Avenue

    Routes

    • 413 – Marana/Casas Adobes
  • Route 21 Construction Detour, May 16 - Until Further Notice

    Due to construction, Sun Tran Route 21 will be on detour on May 16 until further notice.

    The following stop(s) will not be serviced:

    - Silverbell Road/ St. Marys

    - Silverbell Road/ Tucson Terrance

    - Silverbell Road/ Sonoran Palms Apartments

    - Fresno Street/ Silverbell Road

    - Fresno Street/ Cuesta Avenue

    Riders can utilize stop(s) at:

    - Silverbell Road/ San Jose Avenue

    - Westmoreland Avenue/ Fresno Street

    - Temporary stop at Westmoreland Avenue/ Estrada Place

    Routes

    • 21 - W. Congress/Silverbell
    Map of Route Change
  • Route 29 Construction Detour, Until Further Notice

    Due to construction project, Sun Tran Route 29 will be on detour until further notice

    The following stops will not be serviced:

    - Ignacio Baumea/Calle Tetakusim to Calle Torim

    - Calle Torim/Wellness Center

    Riders can utilize the temporary stop in the Wellness Center, Calle Torim/Camino Cocoim

    Routes

    • 29 - Valencia
    Map of Route Change