Contact Mountain Transit

At Mountain Transit, we are dedicated to providing quality customer service.  Let us know how we’re doing.

Big Bear Crestline
Call: 909-878-5200
Monday-Sunday 5:30 AM to 7:00 PM
Monday-Friday 7:00 AM to 7:00 PM
Saturday 9:00 a.m. to 5:00 p.m.
Visit: Monday-Friday 8:00 AM to 5:00 PM
41939 Fox Farm Rd.
Big Bear Lake, CA
Monday-Friday 8:00 AM to 1:00 PM
(Temporary office hours)
621 Forest Shade Rd.
Crestline, CA
Mail: Mountain Area Regional Transit Authority
PO Box 1501
Big Bear Lake, CA 92315


Operations Big Bear:
Operations Rim/Crestline:
Special Requests:
Media/Marketing Requests:
Administration/Employment/Board Secretary:
Travel Training/Senior, Disabled and Veteran Outreach: