Boulder, Colorado
Looking for the best running in Boulder? We've got you covered with the top trails, trips, hiking, backpacking, camping and more around Boulder. The detailed guides, photos, and reviews are all submitted by the Outbound community.
Top Running Spots in and near Boulder
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Evergreen, Colorado
Boulder The Eggs on the Hidden Fawn Trail
1.3 mi / 171 ft gainLooking for a place near Denver to perfect your bouldering skills? Or are you wanting to get the whole family out, but not looking for an extreme/technical hike? Which ever question best describes you, Alderfer/Three Sisters Park is the perfect place to go.This Jefferson County Open Space Park ha...Read more -
Loveland, Colorado
Climb Green Ridge in the Roosevelt National Forest
9.8 mi / 2400 ft gainGreen Ridge is a fantastic series of summits in the Front Range that make for excellence training hikes, but is often forgotten as it lies outside of the nearby Bobcat Ridge Natural Area and just inside of Roosevelt National Forest. The summit itself at 7,402' is fantastic, featuring a nearly 900...Read more -
Estes Park, Colorado
Hike Deer Mountain
6.03 mi / 1200 ft gainBeginning in Rocky Mountain National Park near the Deer Ridge Junction (where US 34 & US 36 meet), park your car in one of the 20 spots on either side of the road. Start at the trailhead booth and head north, keeping to the right-side trail at the first intersection about a tenth of a mile fr...Read more -
Fort Collins, Colorado
Hike the Coyote Ridge Trail
1.03 mi / 550 ft gainThe Coyote Ridge Natural Area is one of several Larimer County "gateway" preserves and Open Lands that lead into the Front Range of the Rocky Mountains, connecting the shrublands of the Great Plains to the Rocky Mountain themselves through a network of trails, parks, and preserves. The Coyote Rid...Read more -
Evergreen, Colorado
Maxwell Falls
3.43.95 mi / 928 ft gainLocated just outside of Evergreen, this beginner hike is a great escape from the city for a few hours. There are three different options to hike to the falls: Maxwell Falls Lower Trail (4 miles), Upper Maxwell Falls Trail (1.1 miles), and Maxwell Falls Bluffs Cliffside Trail Loop (5 miles). On th...Read more -
Evergreen, Colorado
Hike the Resthouse/Lincoln Lake Trail
4.5While the Mt. Evans Wilderness never has a shortage of visitors, thanks to its proximity to Denver, it is possible to find a more private hike if you know where to look. Lincoln Lake Trail, accessible from Echo Lake year-round, is not as glamorous as its sister trail, Chicago Lakes, but is a wond...Read more -
Estes Park, Colorado
Hike The Mummy Kill (a.k.a. Mummy Mania)
14.31 mi / 5600 ft gainWanna kill some mummies!? Of course you do! Who doesn't? Mount Chapin: 12,454 feet; Mount Chiquita: 13,069 feet; Ypsilon Mountain: 13,514 feet; Fairchild Mountain: 13,502 feet; Hagues Peak: 13,560 feet; Mummy Mountain: 13,425 feet The Mummy Kill is the perfect all-day hike for those seasoned h...Read more -
40.407117,-105.626146
Hike to Lawn Lake, Rocky Mountain NP
12.9 mi / 2558 ft gainThis 4 to 8 hour day hike leads to Lawn Lake, located inside a large basin at tree line, and surrounded by Fairchild Mountain, Hagues Peak, and Mummy Mountain. Lawn Lake is among the largest subapline lakes in Rocky Mountain National Park. As you ascend into the sub-alpine zone, you will be gree...Read more -
Littleton, Colorado
Hike the Coyote Song-Swallow Trail Loop
3.83 mi / 350 ft gainWe all love to live our weekends to the fullest, but say you're itching for an adventure and it's midweek with the weekend still a good 3 or 4 days away? South Valley Park is the place to go if you're looking for an after-work adventure or just don't feel like driving too far from the city. A sho...Read more -
Fort Collins, Colorado
Hike to Horsetooth Rock
4.55 mi / 1440 ft gainThe Horsetooth Mountain Park Open Space is located just 4 miles from Fort Collins. The 2,886 acre park offers 29 miles of hiking, biking, and horse back riding trails.Having taken both the multi use trail and the hiking only trail, I recommend the hiking only. This trail offers you the views and ...Read more -
Fort Collins, Colorado
Hike to Horsetooth Falls
4.52.22 mi / 101 ft gainHorsetooth Mountain Park is an outdoor trail haven just minutes from downtown Ft. Collins. The 2711 acre area has 29 miles of trails of varying length and difficulty for all levels of adventurers to explore. Horsetooth Falls is one of the shortest (yet stunning) trails in the area. This hike is i...Read more -
Littleton, Colorado
Hike or Bike Hildebrand Ranch
4.05.1 mi / 324 ft gainHildebrand Ranch Park is often overshadowed by the other nearby Jeffco Parks, but for the few that it does attract the trails do not disappoint. The Two Brands Trail starts at about 5600ft just off of Deer Creek Canyon Rd. It is a relatively flat trail that tops out at about 5821ft making it a...Read more -
Littleton, Colorado
Hike the Meadowlark Plymouth Trail
4.06 mi / 1197 ft gainFrom the parking lot, you can take the Meadowlark trail to the west or the Plymouth Creek Trail to the southeast. It does not matter which trail you take because it ends up becoming loop. For a more gradual slope up the hill, take the Meadowlark trail. After a little more than a mile, it intersec...Read more -
Dillon, Colorado
Hike the 7:30 Mine Road in Silver Plume
4.05 mi / 1200 ft gainWith a name like 7:30 Mine Road, this is one hike I had to investigate to see if it lives up to its name. Even though this is an easier hike than I normally choose, what it lacks in challenging terrain, it makes up for in historic interest. The view isn’t too bad, either.7:30 Mine Road is about t...Read more -
Silver Plume, Colorado
Argentine Railroad Grade
5.05.35 mi / 863 ft gainThe Argentine Central Railroad Grade trail is just what it says: it follows the old rail bed of the Argentine Central line. All railway remnants have long since been removed, and in its place is a wide, well-defined trail with an easy grade. With just a 900-foot incline over the course of about t...Read more -
Windsor, Colorado
Windsor Lake Loop Trail
4.02.28 mi / 36 ft gainWindsor Lake Loop Trail is a loop trail that takes you by a lake located near Windsor, Colorado.Read more