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Boulder, Colorado

Nestled up against the Rocky Mountains, Boulder is an adventure-lover's paradise. You can find a myriad accessible hiking trails nearby in Chautauqua Park, or venture further afield into the Indian Peaks Wilderness for hiking and backpacking on the Continental Divide. Rocky Mountain National Park is just an hour away, with opportunities for hiking, climbing, fishing and more.

Top Spots in and near Boulder

  • Boulder, Colorado

    Green Mountain via Gregory Canyon and Ranger Trail

    5.45 mi / 2313 ft gain
    Green Mountain via Gregory Canyon and Ranger Trail is an out-and-back trail that provides a good opportunity to view wildlife located near Boulder, Colorado.
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  • Boulder, Colorado

    Scramble Angel's Way

    5 mi / 1000 ft gain
    Angel's Way is an amazing 8 pitch rock climb scramble (5.2) that is tucked away in Skunk Canyon, hidden from the crowds of Chautauqua. The best part of this scramble is you only need your climbing shoes and chalk-bag. It is similar to the 'Free Way' on the Second Flatiron. I would encourage ev...
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  • Boulder, Colorado

    Trail Run Near Boulder - NCAR Hill Climb

    4.5
    2 mi / 700 ft gain
    The NCAR Hill Climb, so named because it ends at the National Center for Atmospheric Research, is popular with cyclists, but is a great choice for runners as well. Follow the NCAR - Table Mesa Trail to the top, with beautiful views of the Flatirons and surrounding hills during any season.Make sur...
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  • Boulder, Colorado

    Catch a Boulder Sunrise from NCAR

    A great place to watch the sunrise in Boulder is at NCAR, the National Center for Atmospheric Research. Park in the parking lot at the top of the hill, and if you're feeling up to it, you can walk south for about 10 minutes to an adjacent hill with beautiful views. Either way, you will want to ge...
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  • Boulder, Colorado

    Hike the Tenderfoot Trail

    4.3
    2.1 mi / 400 ft gain
    From Chautauqua Park in Boulder, follow Baseline Road west (if you are driving up the mountain, you are golden). Drive 3.4 miles up Flagstaff Road and look for the sign for Realization Point on your right. It’s a little tricky to see from the road, so keep an eye on your odometer. The trail star...
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  • Boulder, Colorado

    Woods Quarry via NCAR

    4.2
    3.28 mi / 755 ft gain
    You can start from Chautauqua Park, but I prefer to start at NCAR, especially since there is ample parking and you can take a bathroom break inside before hitting the trail. From the intersection of Table Mesa Drive and Broadway in Boulder, drive west on Table Mesa to its end at the NCAR buildin...
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  • Boulder, Colorado

    Mars Blocks via Bear Canyon Trailhead

    4.89 mi / 1923 ft gain
    The Bear Canyon Trailhead is just one of many starting points for this hike, one could also start at NCAR, North Fork Shanahan, or any point on the Mesa Trail. For the purposes of this adventure, I'll start at Bear Canyon Trailhead in South Boulder. This hike will take you about 2-4 hours dependi...
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  • Boulder, Colorado

    Boulder's Skyline Traverse

    5.0
    14.77 mi / 4583 ft gain
    Have you ever reached the bottom of a hike with some friends and thought, 'That was nice, but I'd still like to hike more... a lot more.'? Then the Skyline Traverse is for you. Instead of hiking just Green Mountain or Bear Peak, the Skyline Traverse links South Boulder Peak, Bear Peak, Green Mou...
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  • Boulder, Colorado

    Shanahan Ridge Trail

    4.0
    3.84 mi / 715 ft gain
    Starting on the edge of a neighborhood in South Boulder, this 3.8 mile loop begins its 869 foot elevation gain by meandering through a pine forest. You can 'choose your own adventure' by exploring the handful of trails that meet up with the Shanahan Ridge Trail, such as the South Mesa Trail, Shad...
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  • Boulder, Colorado

    Watch Sunset from the Lost Gulch Overlook

    From Boulder, drive west on Baseline road.  Continue up for about 5.5 miles past the Flagstaff Summit (Realization Point) pull off.  After some more steep and very tight switchbacks there will be a dirt parking lot on the north side of the road.  From here you can head northwest towards the cliff...
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  • Boulder, Colorado

    South Boulder Creek - Mesa Trail - Lower Big Bluestem Loop

    4.0
    4.46 mi / 453 ft gain
    This 4 mile loop ascends only a slight amount in elevation, making for a pleasant loop in which opportunities for appreciation of the nature around you and broad vista photography are in plentiful supply. A great hike for those who may still be building their fitness, as so many trails in Boulder...
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  • Boulder, Colorado

    Mountain Bike the Betasso Preserve

    4.0
    3.3 mi / 564 ft gain
    The Betasso Preserve features two loop trails that are accessible to both hikers and mountain bikers.  Drive up (west) Boulder Canyon about 15 minutes outside of Boulder and turn right (north)  on Sugarloaf Dr.  After another 5 or so minutes you'll see a sign on the right-hand (northeast) side of...
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  • Boulder, Colorado

    Green Mountain via West Ridge Trail

    3.23 mi / 607 ft gain
    Starting at 7,600 ft this 1.35 mile (one-way) hike is the shortest, and by far the least strenuous, hike to summit one of Boulder's iconic peaks. Parking for this trail-head is available along the road a short drive, 4.5 miles, up Flagstaff Rd. The trail gently slopes along a ridge for the firs...
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  • Boulder, Colorado

    Hike South Boulder Peak

    4.5
    6.7 mi / 2900 ft gain
    Starting at the Mesa trailhead, continue a half a mile through a relatively even grade before arriving at the North Fork Shanahan trailhead, which will take you another half a mile on much steeper grade up to Fern Canyon where you will start a much harder portion of the hike; here, you'll head st...
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  • Boulder, Colorado

    Hike the Big Bluestem Trail Loop

    4.0
    4.35 mi / 841 ft gain
    This is a great spot for an easy/moderate hike or trail run. The trail is accessible year round and can often be hiked in winter as well as other seasons. You start out at the Mesa Trailhead parking lot off of Hwy 170. There is a parking lot here but this is a starting spot for several hikes into...
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  • Boulder, Colorado

    Hike Bear Peak

    4.8
    7 mi / 2810 ft gain
    The best advice I can give you? Wake up early to start this hike.Even though the Bear Peak hike will only take you about 4-5 hours round trip, it will still be advantageous to get off the mountain before afternoon and evening storms might pass through. This is a steep 7-mile out and back trail.St...
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