This is an extreme off-road trail for seasoned drivers.

Total Miles


Send Trail to Phone
2 to 3 Hours
Technical Rating
7 / 10
Best Time
Summer - Fall

As we continue to improve our trail coverage, we'd love to hear what you think and which areas to add next.

Trail Overview
This trail begins at the bottom of a tight ravine with nowhere to turn around. It is one way from bottom to top, and features plenty of obstacles to conquer on your way to the top. There are a lot of nearby trails to play on as well. Closed December 15 to April 15 and when it is too wet to be safe. You'll need an OHV permit even if you have a license plate.
Trail was built in 2005 by local Metal Mashers club with approval from the BLM. Volunteers placed all the boulders, some donated by local landscaping companies. Sidewinder is part of larger Wolford Mountain Travel Area.
Getting There
From Highways 9 and 40 in Kremmling, head east one mile on Highway 40. Turn left on C.R. 22 directly across from McElroy Airfield. After 1 mile, turn left on well-graded C.R. 224. Follow wide C.R. 224 avoiding private land for 1.3 miles to start of trail on right. A single brown trail marker identifies the turn for Sidewinder.
Contact for Current Conditions
BLM Kremmling Field Office
2103 Park Ave, Kremmling, CO 80459
(970) 724-3000