On Tennessee Valley Rd, Mill Valley, Marin County, California
29.33 mi
Length
4,793 ft
Elev gain
4,790 ft
Elev loss
2,510 ft
Max elevation
pavement 55%
gravel 36%
dirt 9%

Elevation Click the profile for Street View

Tam Gravel is a 29.3-mile loop route starting in Mill Valley, California, United States. It includes 4,793 feet of climbing and 4,790 feet of descending. The surface is a mix of 55% pavement, 36% gravel, and 9% dirt. AI-generated description — details may not be fully accurate.
44 overlapping segments.
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