Sweetwater County Transit Authority Resource (STAR) offers Deviated Fixed Route service on all of its regular routes.  A deviated - fixed route service is a hybrid of fixed route and demand response services.  With this type of service, a bus stops at fixed points and keeps to a timetable but can deviate its course between two stops to go to a specific location for a pre-scheduled request.  After deviating from the route buses return to the same point to continue their run.  Deviated Fixed Route service requires one hour advance reservation.  If you cannot get to a designated bus stop, you may be eligible for the bus to come to you.  Deviated service is offered within one-quarter mile of all regular routes.  Due to the limited availability, please do not anticipate this service will be available at all times and during all trips.  If you live outside the one-quarter of a mile, STAR provides paratransit door-to-door service.


Demand Response rides are still available to those outside the fixed route service area on a first come first serve basis, by appointment with 24 hour notice.  This includes all areas outside the City of Rock Springs.

STAR Transit

1471 Dewar Drive Suite 247

Rock Springs, WY 82901


Phone:  307-382-7827 or 307-875-7827

 STAR now stops at the hospital at :04 and :42 after each hour


Sweetwater Transit Authority is issuing a Request for Proposal (RFP) for a CPA firm to complete an Audit for the year ending June 30, 2019 with a possible contract for three more years which would be through the year ending June 30, 2022.  RFP's will be available November 14, 2018 to November 30, 2018 with the RFP due date being January 11, 2019 at 2:00 p.m.  Please contact STAR at 1471 Dewar #247 or

call 307-382-7827/307-875-7827