SR-89 CalTrans Chain Control Highway SR-89 in California

Length: 243mi.
Counties: Mono, Alpine, El Dorado, Placer, Nevada, Sierra, Plumas, Tehama, Shasta, Siskiyou
NOTE: Please research chain control locations as CalTrans is currently working to update chain control descriptions for consistency with Internet mapping, like Google maps & Mapquest.

CalTrans Chain Control Signs (2)

NOT INTENDED for emergency use. For emergencies visit CalTrans Chain Controls.

Topaz in Mono County at 7926ft elevation in District 9

MNO-ALPINE CO. LINE at milepost: 7.50
Closed to traffic.

Markleeville in Alpine County at 5731ft elevation in District 10

MONITOR PASS at milepost: 17.55
Closed to traffic.