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Distance
68.1 mi
Duration
9h 58m
Checkpoints
20
Created
SEP 9, 2026
The road
Ohlone Regional Wilderness Preserve in Sunol, California is graded at 1,183 corners, about 17.4 for every mile you drive. 509 of them are genuinely tight (43% of the road), and the sharpest turns in at a 9 m radius.
- Graded corners
- 1,183
- Tight (1–2)
- 509
- Tightest radius
- 9 m
- Corners per mile
- 17.4
Corners are graded from the route’s own geometry on the rally 1–6 scale, where 1 is a hairpin. Road & Rally calls them out as you drive.
Checkpoints
20
- #01
Vallecitos Lane, Sunol, California 94586, United States
- #02
Sunol, California 94586, United States
- #03
Sunol, California 94586, United States
- #04
Welch Creek Road, Sunol, California 94586, United States
- #05
Buckboard Trail, Sunol, California 94586, United States
- #06
Sunol, California 94586, United States
- #07
Welch Creek Road, Sunol, California 94586, United States
- #08
Sunol, California 94586, United States
- #09
Greenside Road, Sunol, California 94586, United States
- #10
Greenside Road, Sunol, California 94586, United States
- #11
Sunol, California 94586, United States
- #12
Sunol, California 94586, United States
- #13
Springboard Trail, Sunol, California 94586, United States
- #14
Sunol, California 94586, United States
- #15
Livermore, California 94550, United States
- #16
Livermore, California 94550, United States
- #17
6999 Arroyo Road, Livermore, California 94550, United States
- #18
6999 Arroyo Road, Livermore, California 94550, United States
- #19
2980 Vallecitos Road, Sunol, California 94550, United States
- #20
Vallecitos Road, Sunol, California 94586, United States
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