Longmont, Colorado

Looking for the best hiking in Longmont? We've got you covered with the top trails, trips, hiking, backpacking, camping and more around Longmont. The detailed guides, photos, and reviews are all submitted by the Outbound community.

Top Hiking Spots in and near Longmont

  • Nederland, Colorado

    Hike South Araphaho Peak

    5.0
    8 mi / 2533 ft gain
    Start your hike at the 4th of July Trailhead, just outside of Eldora, CO. From the trailhead at the north end of the parking lot, steadily climb through the trees until a junction at 1 mile. Take the right fork towards Arapaho pass.You'll start to climb above treeline, with spectacular views of t...
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  • Nederland, Colorado

    Caribou Lake via 4th of July Trailhead

    4.0
    9.01 mi / 2474 ft gain
    This is one of the most beautiful hikes I have ever done in Colorado. It is a great trip for photographers, fisherman or anyone who enjoys mountain views, forests filled with wildlife and peaceful meadows. Distances: Arapaho Pass: 3.2 miles, Caribou Lake: 4.2 miles, Caribou Pass: 6.4 miles, M...
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  • Nederland, Colorado

    Arapaho Pass and Lake Dorothy

    4.3
    7.02 mi / 1923 ft gain
    Begin by parking at the 4th of July trailhead. This can be reached by conituing past the Eldora ski area and up a rough but passable (for all vehicles) gravel road to the trailhead. The trail is easy to find, and will continue to rise for the next 1.15 miles. At just over a mile there is a fork ...
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  • Golden, Colorado

    Beaver Brook Trail via Windy Saddle Park

    4.8
    13.97 mi / 4275.59 ft gain
    Just outside of Golden, CO is Lookout Mountain. If you’ve ever driven westbound on i70 from Denver to the mountains, you’ve undoubtedly seen this mountain to your right with antennas on the top. On the north side of Lookout Mountain lies Windy Saddle Park, about a 30 minute drive from Denver. Thi...
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  • Golden, Colorado

    Chimney Gulch Trail

    4.0
    4.82 mi / 1247 ft gain
    Just outside of Golden, CO is Lookout Mountain. If you’ve ever driven westbound on i70 from Denver to the mountains, you’ve undoubtedly seen this mountain to your right with antennas on the top. On the north side of Lookout Mountain lies Windy Saddle Park, about a 30 minute drive from Denver. Thi...
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  • Golden, Colorado

    Lookout Mountain Trail

    4.3
    2.87 mi / 466 ft gain
    Just outside of Golden, CO is Lookout Mountain. If you’ve ever driven westbound on i70 from Denver to the mountains, you’ve undoubtedly seen this mountain to your right with antennas on the top. On the north side of Lookout Mountain lies Windy Saddle Park, about a 30 minute drive from Denver. Thi...
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  • Estes Park, Colorado

    Odessa Lake via Fern Lake Trailhead

    4.0
    9.65 mi / 2008 ft gain
    Odessa Lake seems to be one of the true hidden gems of Rocky Mountain National Park. Don't get me wrong, you will likely see some folks there, but it is a far cry from the other crowded Bear Lake trailhead lakes. There are two ways to reach Odessa; one, from the Bear Lake Trailhead, and the oth...
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  • Estes Park, Colorado

    Hike Deer Mountain

    5.0
    6.03 mi / 1243 ft gain
    Beginning 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...
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  • 40.387035,-105.610770

    Rocky Mountain NP's Trail Ridge Road

    4.9
    39.06 mi / 4715 ft gain
    Start by entering Rocky Mountain National Park through Estes Park, Colorado. After acquiring a map start your ascent on Trail Ridge Rd (the road is closed in winter). The Road will take you up in elevation into the mountains so a good car is strongly recommended. As you wind up the switch backs,...
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  • Golden, Colorado

    Lookout Mountain via Buffalo Bill Trail

    4.0
    1.94 mi / 488.19 ft gain
    Lookout Mountain sits just above Golden and provides one of the best easy-access viewpoints near Denver. The mountain provides numerous vantage spots along the road up, with the best at a rock outcropping just below Buffalo Bill's Gravesite & Museum (with easy parking). If you're hoping to ...
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  • Golden, Colorado

    Argos Trail & Magic Mountain Trail Loop

    5.0
    1.91 mi / 397 ft gain
    Argos Trail & Magic Mountain Trail Loop is a scenic loop that's great for stretching your legs in Apex Park near Golden Colorado. This trail is fun for the family (baby carrier needed for families with newborns) and for your pup (on-leash). NOTEOdd days of the month (1st, 3rd, 5th, etc.) are...
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  • Estes Park, Colorado

    Hike The Mummy Kill (a.k.a. Mummy Mania)

    14.31 mi / 5125 ft gain
    Wanna 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...
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  • 40.407117,-105.626146

    Hike to Lawn Lake, Rocky Mountain NP

    12.9 mi / 2736 ft gain
    This 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...
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  • Estes Park, Colorado

    Hike the Ypsilon Lake Trail

    4.5
    8.38 mi / 2369 ft gain
    To get to the trailhead, enter Rocky Mountain National Park on the 36.  Keep right at the fork with the 34 and then you'll take your next left and the parking for the trailhead is the first parking area on your right.  There is an outhouse at the trailhead too, so if you need to take a pit stop b...
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  • Golden, Colorado

    Elk Range Trail

    2.5
    6.42 mi / 952.1 ft gain
    Elk Range Trail is an incredible and beautiful hike that is just off of Route 6 but feels a million miles away. Drive up Douglas Mountain Road for the west park access (and I do mean UP - it's a quick elevation gain), and you'll run right into the Centennial Cone Park entrance. There is a bathroo...
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  • Laporte, Colorado

    Bellvue Dome (Private Property)

    2.8
    1.75 mi / 600 ft gain
    This adventure is on Private Property. Please do not access this adventure without permission from the property owner.  Gorgeous views up and down the Front Range of the Rocky Mountains, from Greyrock Mountain to Boulder, all while overlooking the Cache la Poudre River some 600 foot below. Th...
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