Sierraville, Portola, A15, 89, Sierraville -- 51.2 miles
0.3      Left -- CA-49 S/​CA-89 N/​S Lincoln St/​W Main St (signs for Quincy/​Down Eville)
4.3      Right -- Westside Rd
13.4    Cont -- Beckwourth Calpine Rd
18.9    Right -- Sierra Valley North Entrance Road
19.0    Make a U-turn -- Sierra Valley North Entrance Road
19.1    Right -- Beckwourth Calpine Road
19.9    Left -- Feather River Highway
21.5    Left -- Rocky Point Road
23.7    Left to bike trail
24.5    Straight -- E. Riverside Ave.
24.7    Left -- South Gulling Street
25.0    Portola Park on the Left
25.1    Make a U-turn
25.3    Left -- Commercial St
25.5    Left -- Pacific St
25.5    Right -- 1st Ave/​Western Pacific Way
25.6    Left -- Main
25.7    Right -- 3rd Avenue
33.4    Left -- CA 89
42.5    Right -- Main Street
42.6    Left -- County Road
42.7    REST STOP at park on the Right
42.8    Left -- Calpine Avenue
42.9    Right -- CA 89
50.9    Right -- South Lincoln Street
51.2    Right - done
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