National Park Highway to Big Spring Canyon Overlook

National Park Highway to Big Spring Canyon Overlook in Monticello, Utah is graded at 152 corners, about 4.9 for every mile you drive. 4 of them are genuinely tight, and the sharpest turns in at a 14 m radius. The longest straight runs 1.5 miles, so there is room to breathe between the technical sections.

Graded corners

152

Tight (1–2)

4

Tightest radius

14 m

Corners per mile

4.9

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.