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1.4 miles
Distance
23 ft
Climb
-678 ft
Descent
00:07:33
Avg time
-656 ft
Altitude change
10,273 ft
Altitude min
10,928 ft
Altitude max
10,928 ft
Altitude start
10,272 ft
Altitude end
-9%
Grade
-40.6%
Grade max
10.8%
Grade min
876 ft
Distance climb
1 mile
Distance down
292 ft
Distance flat
00:07:33
Avg time
Mosquito Coast Details
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Activities
- Mountain Bike
- E-Bike
-
Riding AreaKeystone Resort
Keystone, Colorado -
Difficulty Rating
-
Local Popularity95 in Mountain Biking [+]
- 80 in E-Biking
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Global Ranking#52848 in Mountain Biking
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Trail TypeSingletrack
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Bike TypeDH
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DirectionDownhill OnlyPopular Direction Shown
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eBike Allowed
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Land Owner
A fast and enjoyable ride across the mountain with options to try more difficult freeride features. This trail was really fun because it was fast but still provided some fun technical areas through the roots and rocks.
Trail Supporters
USFSLand Manager
Bike Park
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 22 rides
- 22 miles average
6 Months
- 54 rides
- 22 miles avg distance
All
- 358 rides
- Last: Jul 20, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Mosquito Coast Trail Reports
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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail Flow (Ridden Direction)
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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
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- < 50%
- bi-directional trail
- no data
Trail Last Ridden
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- < 2 days
- < 1 week
- < 2 weeks
- < 1 month
- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
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Trail Popularity ?
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Trails are compared with nearby trails in the same city region with a possible 25 colour shades.
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Jump Magnitude Heatmap
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BC Backroad Status
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Directions to mosquito-coast trailhead
(39.586330, -105.954960)
Photos
5 more »
Videos
6 more »
youtuber
![Mosquito Coast: Keystone Bike Park | Full Run]()
6:03 |
509 |
Aug 22, 2021 , Keystone
5:04 |
96 |
Sep 3, 2024 , Keystone
12:01 |
156 |
Sep 11, 2023 , Keystone
13:53 |
154 |
Oct 11, 2022 , Keystone
Routes with this trail
16 miles • 4,011 ft • 11 • Point to Point • Race •
2022 Rev Enduro at Keystone Day 1 Day 1: Transfer: . Ride /Suz's Cruise to Stage 1 Stage 1 Jaybird Paid In...
2024 Keystone Rev Enduro (Day 1) Featured
14 miles • 4,223 ft • 8 • Race •
2024 Keystone Rev Enduro Day 1 Day 1: Transfer: . Ride /Suz's Cruise to Stage 1 Stage 1 Jaybird Paid In...
14 miles • 4,223 ft • 8 • Race •
2025 Keystone Rev Enduro Day 1 Day 1: Transfer: . Ride /Suz's Cruise to Stage 1 Stage 1 Jaybird Paid In...
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Nearby Trails
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- By brenthillier
NSMBA TRAILFORKS & contributors - #5578 - 2,428 views
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Frequently Asked Questions About Mosquito Coast
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Where is Mosquito Coast located?
Mosquito Coast is located in Keystone Resort, Keystone, Colorado, United States. It is part of the Keystone Resort trail network. The trailhead is located at coordinates 39.58633, -105.95496.
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How hard is Mosquito Coast?
Mosquito Coast is rated as Blue difficulty. The average grade is 9%.
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What is the elevation gain for Mosquito Coast?
Mosquito Coast has 23 ft of elevation gain. The trail has 678 ft of elevation descent. The elevation ranges from 10,273 ft to 10,928 ft.
▼
Is Mosquito Coast a point to point trail?
Yes, Mosquito Coast is a point to point trail. The direction is Downhill Only. The trail type is singletrack.
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