Nomad

Fort Collins, Colorado

Nomad is a rolling bit of singletrack down near Horsetooth Reservoir that connects lower Towers trail/road to Sawmill trail, and continues on to connect to Lory state park, to the...

Horsetooth Mountain Park

Fort Collins, Colorado

some of the best riding on the front range, mix of singletrack, fireroad, as much technical as you want, as much uphill as you want....and down...

Wathen Trail

Fort Collins, Colorado

Wathen is an awesome singletrack that offers a technical challenge for even the most experienced mountain biker. This is just one of many trails that are clearly marked in the...

Pineridge Natural Area

Fort Collins, Colorado

The Pineridge Natural Area features a small lake (Dixon Reservoir), wetlands, a forested hillside, and prairie in a small, but beautiful basin on the western edge of Fort Collins....

Rimrock

Fort Collins, Colorado

The trail is a very techy loop. Be prepared for hike your bike sections.

Bobcat Ridge

Loveland, Colorado

Take the trail out of the parking lot and turn right at the shelter. Going counter-clockwise on this loop keeps the switchbacks on the uphill side. This is an easy trail that any...

Eden Valley Spur

Loveland, Colorado

Eden Valley Spur is an out and back singletrack trail in the Bobcat Ridge open space west of Fort Collins. A half mile west of the trailhead, the Spur heads south from the intersection...

Devil's Backbone

Loveland, Colorado

Ask the locals, this is the best trail in the area. The devils backbone is beautiful enough, but there is much more to view. I've encountered rattlesnakes on the trail twice before, so...

Crosier Mountain

Drake, Colorado

*This is a sensitive trail. Please excercise caution to minimize erosions effects. It is a mulit-user trail. There are 3 forks to this trail, and they join up near the summit. The...

East Crosier

Estes Park, Colorado

steep, rocky

Pole Hill

Estes Park, Colorado

Pole Hill is made up of several loops. It definitely helped that we had a GPS device while we were riding.It is a 4x4 trail but there are plenty of technical sections due to the many...

Lion Gulch

Estes Park, Colorado

Tricky, technical ride. Fairly short, only 6 miles or so, but lots of rocks making for tough climbing on the way up, which translates into a fun downhill on the way back. Some real...

Heil Valley Ranch

Boulder, Colorado

There are currently 13.5 miles of bike-legal trails at Heil Valley ranch, but in order to ride all of them at once you’d have to do at least 23-24 miles of pedaling. The trail...

Picture Rock Trail

Lyons, Colorado

This is a great way to access the Heil Valley Ranch trails, especially if you don't want to do the climbing of Wapiti Trail. There are some cool old buildings (and an old, broken-down,...

Coulson Gulch

Lyons, Colorado

This is a sweet descent down to the North Saint Vrain River, then the trail follows the river upstream a couple of miles. It is easy to follow. When you get to the bottom, take a right....

Lobo Trail

Longmont, Colorado

The trail is a graded double track (with some paved greenway) that follows the train tracks diagonally from Longmont to Boulder, Colorado

Hall Ranch

Boulder, Colorado

From the lower parking lot, go uphill to the trailhead at the upper lot. From here it's an easy trail to follow. Follow Bitterbrush trail uphill through somewhat rough singletrack....

Johnny Park Road

Allenspark, Colorado

Trails are open to motorized vehicles.

Bunce School Road To T33 Crash Site

Lyons, Colorado

Bunce School road is mostly class 2 except about a half mile in the middle that was loose and steep (class 4). Take FR202 to FR203 to a hiking trail to get to the crash site. 203 has a...

Buchanan Pass

Lyons, Colorado

Begin going west from the parking lot on the 4x4 road. Very shortly, there will be a trail that drops to the right and crosses the creek--that's it. Follow it 4.5 miles to the...

Bald Mountain Trail

Boulder, Colorado

The trail is short with a really steep section, that is also short... Ride the trail CCW, about 10 times. Going CW there is a 5 foot technical section that is tough because you're...

Chapman Drive

Boulder, Colorado

A somewhat steep 940 ft elevation gain climb up the backside of Flagstaff Mountain along a disused, double track, 1930's era Civilian Conservation Corps dirt road. Highlights include...

Coal Creek Trail

Erie, Colorado

The trail is a 10 foot wide graded path that runs along Coal Creek. The trail is lined by trees most of the way, goes by a golf course, and is rather serene. It's not technical in any...

CU Dirt Jumps

Boulder, Colorado

This .75 mile network of singletrails / doubletrails contains numerous dirt jumps that are scattered throughout the area. It keeps me excited and interested for countless hours, and has...

Davidson Mesa

Louisville, Colorado

This is a small network of trails that you can link together in various ways. Most of it is pretty tame, including the steepest trail that goes off the mesa. A good ride for kids....

Coalton Trail

Boulder, Colorado

This is a very mild trail from a technical standpoint, and is mostly flat other than one very steep (though short) hill. This trail isn't anything special, but it can be used to link...

Dirty Bismarck

Boulder, Colorado

A mountain bike version of the classic Morgul-Bismarck loop. The ride is a mix of smooth gravel road-type riding and some mild singletrack; this is an easy ride from a technical...

Marshall Mesa Area

Boulder, Colorado

Some single, some doubletrack. Not too much climbing and nothing technical at all, but makes a great night ride.

Marshall Road Open Spaces

Superior, Colorado

This trail is fairly easy except for the first climb. Take a look at the trailhead for the route you would like to take. The trail changes in several directions and make sure you...

Doudy Draw Trail

Boulder, Colorado

1.7 mile + 0.5 mile to intersection with Community Ditch Trail. Meanders southward along the draw to the junction with the South Spring Brook Loop Trail (2.3 miles). After the Spring...

High Plains Trail

Superior, Colorado

This is a new section of singletrack that flows across the high plains West of Superior that opened this Spring (2007). There's nothing technical as the trail rolls through the plains...

Flatirons Vista

A quick, easy, smooth trail. Good for testing out new tires or pedals, but not great for pounding out a lot of miles. You can use this to connect to Dowdy Draw, Community Ditch,...

Greenbelt Plateau

An extremely mild, easy trail. Gentle climbs and descents on coarse gravel that's very stable. Extremely few rocks. A good trail for teaching your kids to ride off the road, or for a...

Mud Lake

Nederland, Colorado

There are two loops here; Tungstend Loop and Kinnickinnick, both of which are very short and very easy. No brutal climbs, no technical challenges - just a very easy ride around a very...

Curt Gowdy State Park

Cheyenne, Wyoming

Curt Gowdy State Park has seven sections of richly varied landscape, flora and fauna decorate the foothills of the Laramie Mountains. The beautiful attractions within Curt Gowdy State Park are near...

Colorado Hills Trail

Westminster, Colorado

From trailhead head west, climbing a false flat. After a quick downhill you'll see a small reservoir. Head through the narrow gate and make a loop around the lake, then head back....