Lewis County Transit Bus Routes

Lewis County Transit publishes route changes bi-annually, in March and in September. If you wish to submit route feedback, please do so by utilizing our customer service form, found here.

Lewis County Transit offers fixed-route bus routes throughout Lewis County communities and along our major corridors. City routes operate throughout the Twin Cities of Centralia and Chehalis. Our corridor routes offer an express service to Grand Mound, Tumwater, and Olympia (Green route), an express service to Kelso (Purple line), and a US HWY 12 Corridor route to Packwood. Lewis County Transit service operates Monday – Friday from 6:00 a.m. to 8:00 p.m., and Saturday – Sunday from 7:00 a.m. to 4:00 p.m. The Purple route and the Brown route currently operate only on weekdays.

Scroll down for a full route timetable. Double-click the timetable to view a large-scale easy-to-read version. To see a short list of rider guidelines, click here.

For information on Lewis County Transit’s door-to-door transportation program, DARTT, click here. This program offers direct transportation throughout Lewis County and central Thurston County.

From Lewis County Transit routes, passengers can also connect with Rural Transit, which offers connections to Tenino, Rainier, Rochester, Tumwater, the Chehalis Reservation, and Grand Mound; and Intercity Transit, which offers connections throughout Olympia, Lacey, Aberdeen, and beyond; and RiverCities Transit, which offers connections throughout Cowlitz County!

Bus Routes