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Best trails in Boulder

217 Reviews
Looking for a great trail near Boulder, Wyoming? AllTrails has 21 great hiking trails, running trails, lake trails and more, with hand-curated trail maps and driving directions as well as detailed reviews and photos from hikers, campers, and nature lovers like you. If you're looking for the best trails around Elkhart Park or Upper Green River Recreation Area, we've got you covered. You'll also find some great local park options, like Wind River Range or Wind River Roadless Area . Ready for some activity? There are 11 moderate trails in Boulder ranging from 10.5 to 35.2 miles and from 7,811 to 11,177 feet above sea level. Start checking them out and you'll be out on the trail in no time!
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Map of trails in Boulder
Top trails (21)
#1 - Cirque of the Towers Trail
Bridger Wilderness
hardYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow Star(93)
Length: 18 mi • Est. 9 h 5 m
Cirque of the Towers Trail is a 18 mile heavily trafficked out and back trail located near Boulder, Wyoming that features a lake and is rated as difficult. The trail is primarily used for hiking, horsShow more
#2 - Big Sandy Lake via Big Sandy Trail
Bridger Wilderness
moderateYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarGray Star(53)
Length: 10.9 mi • Est. 4 h 59 m
Big Sandy Lake via Big Sandy Trail is a 10.9 mile heavily trafficked out and back trail located near Boulder, Wyoming that features a lake and is rated as moderate. The trail offers a number of activiShow more
#3 - Cirque of the Towers to Fremont Trail Loop
Boulder, Wyoming
hardYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow Star(19)
Length: 23.2 mi • Est. 11 h 49 m
Cirque of the Towers to Fremont Trail Loop is a 23.2 mile loop trail located near Boulder, Wyoming that features a lake and is rated as difficult. The trail offers a number of activity options. Dogs aShow more
#4 - Big Sandy Trail to Temple Lake Trail
Bridger Wilderness
hardYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow Star(4)
Length: 19 mi • Est. 9 h 10 m
Big Sandy Trail to Temple Lake Trail is a 19 mile moderately trafficked loop trail located near Boulder, Wyoming that features a lake and is rated as difficult. The trail offers a number of activity oShow more
#5 - Dads Lake Trail
Bridger Wilderness
moderateYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarGray Star(14)
Length: 10.8 mi • Est. 5 h 16 m
Dads Lake Trail is a 10.8 mile moderately trafficked out and back trail located near Boulder, Wyoming that features a lake and is rated as moderate. The trail offers a number of activity options and iShow more
#6 - Washakie Pass Loop to Cirque of the Towers
Wind River Range
hardYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow Star(4)
Length: 40.5 mi • Est. Multi-day
Washakie Pass Loop to Cirque of the Towers is a 40.5 mile moderately trafficked loop trail located near Boulder, Wyoming that features a lake and is only recommended for very experienced adventurers. Show more
#7 - Pyramid Lake Trail
Bridger Wilderness
moderateYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow Star(5)
Length: 26.2 mi • Est. Multi-day
Pyramid Lake Trail is a 26.2 mile moderately trafficked out and back trail located near Boulder, Wyoming that features a lake and is rated as moderate. The trail is primarily used for hiking, fishing,Show more
#8 - Washakie Pass Loop to Cirque of the Towers
Bridger Wilderness
hardYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow Star(2)
Length: 34.4 mi • Est. Multi-day
Start at Big Sandy Trailhead and hike up to Skull Lake for first night camp. From there, head through Washakie Pass and decide on camping at Valentine Lake or push through to reach Little Valentine LaShow more
#9 - Boulder Canyon and Highline Trail
Bridger Wilderness
hardYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarGray Star(6)
Length: 22.8 mi • Est. 11 h 49 m
Boulder Canyon and Highline Trail is a 22.8 mile moderately trafficked out and back trail located near Boulder, Wyoming that features a lake and is rated as difficult. The trail is primarily used forShow more
#10 - Shadow Lake Trail
Bridger Wilderness
moderateYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarYellow StarGray Star(7)
Length: 22.5 mi • Est. 10 h 39 m
Shadow Lake Trail is a 22.5 mile moderately trafficked out and back trail located near Boulder, Wyoming that features a lake and is rated as moderate. The trail is primarily used for hiking, fishing, Show more
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