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Alerts & Detours

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Routes currently affected:

Some bus routes are affected by multiple events. Please review all Alerts & Detours listings to see if your route is affected. Note: there may be temporary detours or service changes not listed below.

– 22nd St.
– Broadway
– Ruthrauff
– Golf Links-Downtown Express
– Northwest-UA Express
– Northwest-Downtown Express
– Marana-Downtown Express
– Foothills-Downtown Express
– Oro Valley-Downtown Express
– Broadway-Downtown Express
– Catalina Hwy-Downtown Express
– Rita Ranch-Downtown Express
– Oro Valley-Aero Park Express
– Northwest-Aero Park Express
– 10th/12th Avenue
– S. Park Avenue

Rider Alerts

Holiday Service

Sun Tran operates on a SUNDAY schedule on New Year's Day, Memorial Day, July 4th, Labor Day, Thanksgiving and Christmas Day.

Discontinued Stops - Route 8, effective January 26, 2020

Route 8

Route 8 will temporarily discontinue stops on BROADWAY BLVD between EUCLID AVE and CAMPBELL AVE due to the City of Tucson's road widening project. Phase 1 of construction will begin Sunday, January 26 , 2020 and is scheduled to be completed within 60 days. (posted 1/22/2020) The following bus stops will be temporarily discontinued: EASTBOUND @ BROADWAY BLVD/FREMONT AVE (boarding relocated to BROADWAY BLVD/EUCLID AVE) and @ BROADWAY BLVD/HIGHLAND AVE (boarding relocated to BROADWAY BLVD/CHERRY AVE). WESTBOUND @ BROADWAY BLVD/SANTA RITA AVE (boarding relocated to BROADWAY BLVD/HIGHLAND AVE) and @ BROADWAY BLVD/PARK AVE (boarding relocated to BROADWAY BLVD/EUCLID AVE)

Sun Express Service Reduction for COVID-19

Routes 101X, 102X, 103X, 104X, 105X, 107X, 108X, 109X, 110X, 203X, 204X

Effective Friday April 17, 2020 Due to low ridership from COVID-19, all Express routes to Downtown Tucson and University of Arizona will be temporarily reduced to one trip in the morning and one in the evening. See attached flier and Routes & Schedules. Download PDF

Route 25 SB, Park Ave @ Tucson Marketplace

Route 25

Effective May 4, the SB curb lane of Park Ave will be closed from 39th St to the I-10 WB on-ramp intersection due to road construction. The bus stop on the NW corner will be temporarily discontinued and a portable stop will be located at the HAWK signal. Buses will service this stop from the open lane.


Routes 7 & 12 - DOWNTOWN

Routes 7, 12

Routes 7 & 12 on detour at CUSHING STREET due to construction on Church Ave. Detour will be effective until all road construction is completed. See attached map for details and list of interrupted bus stops. (updated on 1/21/2020) Download PDF

Detour - Route 10 South at DAVIS AVE, effective March 10,2020

Route 10

Route 10 will be on detour at DAVIS AVENUE due to the I-10/Ruthrauff construction project. See attached map for details. (updated on 3/9/2020) Download PDF

Routes 8 & 108X - Broadway Improvement Project

Routes 8, 108X

Updates to routing and bus stops for the Broadway Improvement Project (Euclid to Country Club). WB Broadway/Highland stop will remain discontinued until Tuesday, June 30th - please use nearest stop at Broadway/Cherry. EB Broadway/Tucson stop will remain discontinued until Tuesday, July 7th. (updated 6/25/20)