Terror Ridge is rated as double black, however, the entire trail is walkable if necessary. Not recommneded for beginner/intermediate riders.
This route adds some variety to the classic Bobsled loop and is well worth the extra miles. The views are fantastic all along Terror Ridge/Twin Peaks. Terror Ridge is a loose and techincal challenge (particularly the last descent) which is then followed by plenty of flow and roudy fun on Bobsled. The climb to Twin Peaks is very steep and will likely require some hike-a-bike, unless you represent the pinnacle of fitness.
Trail Issues on Route
- Closed: 1 trail (newest: Jul 8, 2026)
- Minor Issue / Yellow: 1 trail (newest: Jun 2, 2026)
Local Trail Association
Bike Utah (bikeutah.org)Stats
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Distance10 miles
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Altitude min4,829 ft
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Altitude start4,866 ft
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Altitude end4,862 ft
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Climb1,931 ft
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Descent-1,952 ft
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Grade max-74.1%
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Grade min64%
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Distance climb5 miles
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Distance down4 miles
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Distance flat3,045 ft
64 Reviews & Comments
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Trails in Route
| 302 ft | |||||
| 217 ft | |||||
| 5,082 ft | |||||
| 2 miles | |||||
| 4,035 ft | |||||
| 213 ft | |||||
| 4,820 ft | |||||
| 2 miles |
Details
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Riding area
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Primary ActivityMountain Bike
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Other Activities
- E-Bike
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Difficulty ratingBlack Diamond
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Route TypeLoop
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eBike Allowed
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Bike typeDH, AM, XC
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DirectionOne Direction
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Physical ratingHard
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
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The colour categories are based on what percentage of users are riding a trail in its intended direction.
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- > 80%
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- > 50%
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- bi-directional trail
- no data
- < 2 days
- < 1 week
- < 2 weeks
- < 1 month
- < 6 months
- > 6 months
- Downhill Only
- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
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Recent Trail Reports Along Route
- By drburnout
& contributors - #66923 - 139 views

