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Doctor Park

 4.6 (150)

20.1 Miles 32.3 Kilometers



2,734' 833 m


-2,719' -829 m



Avg Grade (3°)


Max Grade (21°)

10,913' 3,326 m


8,335' 2,540 m


Shared By Michael Ahnemann


All Clear 14 days ago
Dry History

Getting forecast...

A local favorite with a tough grind of a climb, then fast, flowy singletrack as a reward.

Michael Ahnemann

Dogs Unknown

Features -none-

Generally, open from June - October. Closed in the Winter/Spring until the Saturday of Memorial Day weekend for Big Horn Sheep habitat.


Many riders familiar with the Crested Butte area call this one of their favorite rides. Although the ride starts with a slow grind of a climb up a jeep road, there are a few great views along the way. Once the climbing is done and the trail turns to singletrack, riders are rewarded with five miles of fast descent - it's technical and rocky at first, then smooth and flowy before turning technical and challenging again towards the bottom.

Need to Know

This ride can be done as a loop, starting and finishing in the North Bank Campground, or it can be shuttled. If you choose to ride from the campground, get ready for an 8 mile slog up the dirt road (Spring Creek Road). If you shuttle, you should be able to find plenty of space to park along the road as you near the turnoff for Doctor Gulch trail (554).


After climbing up Spring Creek Road, either on your bike or in the car, the true ride starts at the turnoff for Doctor Gulch trail (554) and almost immediately crosses a river (Spring Creek). The river crossing could be rideable when the river is low, but beware - it's at least 20 feet across, the water can easily be above your hubs in places, and it can run quickly enough to knock you off your bike. It's easiest to take your shoes off to keep them dry, and walk across a series of flat rocks, carrying your bike.

Once you've crossed the river, it's a bit of a grind as you head up the 4wd road. The first mile is relatively gradual climbing. At the 1 mile point, look for a right turn to stay on 554, and here the road gets steep. It's granny gear climbing at times as you gain altitude to get on top of the ridge. As you climb, start looking off to the right and you'll eventually see some expansive views of the valley looking back across Spring Creek Road.

After a quick rest to take in the scenery towards the top of the ridge, you'll climb a bit further and enter thick forest. Here the ground is almost always damp, sometimes extremely muddy, with plenty of slimy roots to slip you up. After winding through the mostly flat trail through the forest for about a mile, you'll emerge into a grassy meadow. This is where the true Doctor's Park experience starts as the trail heads downhill.

The descent starts on narrow, smooth singletrack, then gets more technical with some steep sections and many rocks and small steps to drop over. Eventually the trail smooths out, and rewards riders with 3 miles of smooth, fast riding that will make you want to descend forever.

The final part of the descent gets technical again, and the trail surface turns from smooth, tacky dirt to loose, dry sand. The final 1/2 mile has some very steep sections with rocks to drop down, and lots of rock lining both sides of the trail. Your brakes will be hot as you negotiate the final few turns and emerge back into the North Bank Campground.


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Your Check-Ins


Aug 12, 2018
Jeffrey Kamei
Aug 9, 2018
Laurent Outang
Best downhill around CB. Crazy fast flowy sections, rocky bits. Nice to combine with bear creek trail! 20.1mi
Aug 7, 2018
Ames A. Blaze
Aug 5, 2018
Radu Demian
Jul 31, 2018
Chance Bex
Jul 30, 2018
Jul 29, 2018
Gina Robertson
Jul 29, 2018
Eloy Lopez

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Trail Ratings

  4.6 from 150 votes


in Almont


  4.6 from 150 votes
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in Almont


in Colorado


2,282 Views Last Month
44,206 Since Nov 14, 2012
Intermediate/Difficult Intermediate/Difficult


Really love Lead King, 401, Dyke, etc., but not this one. Parking at the bottom just outside the campground there is a very pleasant gravel grind up to the trailhead with a quick creek crossing. More two track climbing provides panoramic views. The top of the trail is a loam/topsoil mix that sponges water making for mucky conditions unless is has been dry for many days. On the way down deep erosion, exposed roots, and rock makes one drag and skid soil off the mountain more than roll downhill. Suddenly the trail flattens some turning into a cinder/rock/sand base which absorbs water well and lets you completely fly down. Just before the end you get some challenging and fun rocky switchbacks. With some rerouting up top this would be a grade A trail, but cannot recommend at this time. Jul 29, 2014
One of my favorite rides anywhere. I recommend a shuttle to make the most of the downhill fun. If you have 2 high-clearance vehicles, you can shuttle all the way to the trailhead and have time to ride it twice! Oh, and there's no "dragging" or "skidding" if you actually know how to ride a bike; no need to ruin it with rerouting or sanitization. Sep 5, 2015
One of the must do rides in the area, especially if you are gravity oriented rider! There is a reason so many enduro races use this as one of their stages, its a classic rowdy and flowy dh! Aug 18, 2017

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