Best trails near Boulder
Views from the 1st Flatiron hike in Boulder, Colorado

hikes in Boulder

Region in Colorado, United States
Boulder Trail Map

Boulder is Colorado’s outdoor playground – a trendy, friendly, fun city nestled in the foothills of the Rocky Mountains. If you’re a fan of the Great Outdoors, this vibrant city has so much to offer, with beautiful mountains, tranquil creeks, deep canyons and strange rock formations just a stone’s throw from the bustling urban center. This wild place has charm and beauty in abundance, with natural riches to rival any other US state. We love it, and we’re sure you will too.

Boulder boasts an impressive network of hiking trails, scattered across the national and state parks that surround the city. You’ll hike in the shadow of jagged Rocky Mountain peaks, with views over gorgeous alpine meadows and lush forests, or descend into stunning canyons, clothed in colorful foliage and carved by rushing waters. Perhaps the most iconic features of this spectacular region are the Boulder Flatirons, steep rock formations that rise out of the landscape and form an important part of the town’s identity. The sheer variety of hiking trails and landscapes on offer makes hiking in Boulder a truly rewarding experience.

Boulder sits at an elevation of 5430ft above sea level, and many of the hiking trails around the city rise significantly higher. If you’re not used to hiking at high elevations, you may wish to take a little time to acclimatize before tackling the more difficult trails. However, if you’re in training for a Colorado 14er, Boulder is a great place to come to get in shape and prepared for the trail.

If Boulder is on your hiking bucket list, we’ve got plenty of suggestions and ideas to make your adventure a success. We’ve put together a list of all our favorite Boulder hikes, together with some top tips on how to enjoy your trip to the maximum. Happy hiking!

Top Hikes In Boulder

The stunning mountains around Boulder are the perfect introduction to Colorado’s incredible landscapes, and this region is an excellent training ground for hikers who are in training for an epic Rocky Mountain hike. You’ll find hiking trails to suit everyone, from short, family-friendly hikes suitable for strollers and very young children, to strenuous day hikes that take you up high into the mountains. The area around Boulder Creek is particularly popular with families, who can take advantage of the well-maintained trails and even take a dip in the water to cool off on a hot day! However, if you’re looking for a bit of a challenge, Boulder is surrounding by impressive high peaks, which provide a fantastic opportunity to stretch your legs and test your fitness. Head to Bear Peak or South Boulder Peak for incredible views over the Indian Peaks Wilderness Area, and a grueling (yet immensely satisfying!) day out on the trail.

Easy Hikes In Boulder

Sugarloaf Mountain Hike: The short hike to the summit of Sugarloaf Mountain is family-friendly and one of the best easy hikes in Boulder. The trail ascends a series of easy switchbacks before circling up to the summit. The views at the top are simply remarkable, with an unobstructed panorama over the peaks of the Rocky Mountain National Park, the Indian Peaks Wilderness, and the Golden Gate Canyon State Park.

Family Hikes In Boulder

Boulder Creek Trail: This pleasant route alongside Boulder Creek is one of our favorite family hikes in Boulder! The trail is well maintained and level, making it ideal for families with young children, and it’s conveniently located in the Eben G. Fine Park. Keep an eye open for rock climbers on the tall canyon walls.

Day Hikes In Boulder

Bear Peak Hike: The hike to the summit of Bear Peak is not for the faint of heart. This is a challenging route that requires a steep and fairly strenuous climb, but we think it’s one of the best day hikes in Boulder! You’ll trek through the enigmatically named Shadow Canyon, passing through thick forest and boulder fields before emerging at the breathtaking summit. Here you’ll enjoy jaw-dropping views over the Front Range, Boulder, and the Indian Peaks Wilderness.

Challenging Hikes In Boulder

South Boulder Peak Hike: Looking for one of the best challenging hikes in Boulder? Look no further than South Boulder Peak, one of the tallest mountains in the region, and the perfect spot for a challenging ascent. This route follows a similar direction to the Bear Peak hike, passing through Shadow Canyon before branching off for South Boulder Peak. The views from the top are simply breathtaking.

Other Great Hikes In Boulder

Green Mountain Hike: If you’re hoping to cross one of Colorado’s iconic 14ers off your hiking bucket list, this hike up Green Mountain is an excellent way to get in training. It’s a challenging trail with a long, tough ascent through the dense pine forest, but the views from the top are worth all the effort. You’ll enjoy a stellar view over Mount Meeker, Longs Peak, North Arapahoe Peak and Mount Evans.

1st Flatiron Hike: 1st Flatiron is one of Boulder’s most distinctive natural monuments, a large blade of rock jutting out of the wooded hillside. There are actually three rocky outcrops, and this hike takes you through a series of switchbacks between the 1st and 2nd flatirons before emerging at a wonderful viewpoint. You’ll have fantastic views over the 3rd Flatiron, Longs Peak and the Indian Peaks Wilderness. This lovely route is very popular, and one of the best hikes in Boulder.

Betasso Preserve Hike: The Betasso Preserve hike is a wonderful option for a low-key hike or a fun family day out! The trail meanders in and out of dense pine forests, providing lovely views of Fourmile Canyon and Boulder Canyon. There are plenty of opportunities for wildlife watching, making this a fantastic way to spend a few hours in stunning scenery.

Gregory Canyon to Flagstaff Mountain Hike: This fantastic hike will take you to not just one, but two remarkable viewpoints, Realization Point and Artists Point. You’ll enjoy breathtaking views over the Indian Peaks Wilderness, before passing through Boulder Mountain Park, which boasts a unique collection of red rock formations. This hike is an excellent option if you want to take in some of the wonderful Boulder scenery without expending too much energy!

Mount Sanitas Hike: This popular hike begins with a steep climb that’s sure to get your legs working! You’ll hike up on to a rocky ridge all the way to the summit of Mount Sanitas. Take a little time to admire the expansive views over the Boulder Valley and catch your breath before descending along the Dakota Ridge Trail. This satisfying and beautiful trail is one of the best hikes in Boulder.

Royal Arch Hike: This dramatic arch is hidden away in the Boulder Flatirons, accessed by a pleasant route up the rocky steps to Sentinel Pass. You won’t catch a glimpse of the Royal Arch until the last moment, as you turn past the last switchback up the hillside. The views to the top are magnificent, including a vista that takes in the 3rd Flatiron. This lovely route is one of our favorite hikes in Boulder.

When Is The Best Time To Hike In Boulder?

Nestled in the foothills of the Rocky Mountains, Boulder is an ideal hiking destination! Boulder is actually a popular location in Colorado for winter hiking, as the lower-elevation trails close to the city often remain accessible in winter, despite the snow. You may need snowshoes or microspikes in some places, but this is a wonderful way to see the Colorado mountains in the cold season. Although the weather begins to improve in March and April, spring is not the ideal time to hike in Boulder. In fact, local residents call this period the ‘muddy season’, as the melting snow and spring showers make the trails wet, muddy and difficult to access.

Instead, we think it’s best to wait for June and July, when the weather is warm and sunny, and the trails are looking their best. However, summer is also the busiest month of the year, and you may find yourself fighting for space on the most popular routes. As a result, we think that the best time to hike in Boulder is autumn, when the weather is still mild and sunny (if a little unpredictable), and the crowds have dissipated. What’s more, you’ll get the chance to see the forests at their finest, glowing with fall colors.

Other Outdoor Activities In Boulder

This region is the outdoor playground of Colorado, and in addition to hiking, trailing running and backpacking you’ll find plenty of other outdoor activities in Boulder! In particular, Boulder is a haven for cyclists, with amazing opportunities for road biking and mountain biking. The national and state parks around the city are incredible spaces for rock climbing (and ice climbing in winter), as well as tubing, kayaking, canoeing and paddle-boarding in Boulder Creek. In winter, it’s time for snowshoeing, downhill skiing, cross-country skiing and snowboarding at one of the nearby mountain resorts. Once you’ve taken advantage of all of the outdoor activities in Boulder, there’s plenty to appreciate in the town itself, with a range of cultural, historic and natural attractions to explore.

How To Plan A Trip To Boulder

If you’re thinking of making Boulder your next adventure destination, we’ve got everything you’ll need to make your trip a success! We’ve put together the ultimate guide to planning a trip to Boulder, complete with recommendations for where to stay and eat, when to visit, and of course, all of our favorite hiking trails and mountain biking trails. This wonderful Colorado town is the perfect destination for travellers with an adventurous spirit, so grab your hiking boots and start exploring everything the region has to offer!

Frequently-Asked-Questions About Boulder

How many Flatirons are there in Boulder?
The Boulder Flatirons are a distinctive natural phenomenon, common to the Western United States. They are named for their steeply sloping sides that are said to resemble a household flatiron. There are five flatirons on the east slope of Green Mountain near Boulder, Colorado, known as ‘The Flatirons’, but there are also numerous smaller, similar formations in the surrounding foothills. The Flatirons have become an iconic symbol of Boulder.

What is Boulder famous for?
Boulder is known as the city with one of the fittest and healthiest populations in the US, and people here love to take advantage of the Great Outdoors! With such beautiful scenery on the doorstep – what’s not to love?

Is hiking in Boulder dangerous?
The hiking trails around Boulder are generally considered very safe, with plenty of well-marked and well-maintained paths. However, as with any wild space, it’s important to take care out on the trail, and accidents can happen even for the most well prepared hikers. Stick to the path, come prepared for all eventualities, and keep an eye on the weather forecast – conditions can change very quickly in the mountains and it’s easy to be caught unawares.

Are there bears in Boulder?
The region around Boulder is home to a wide variety of wildlife, and in particular, is an important habitat for black bears. In recent years the bears have often been seen in the city itself, attracted by easy opportunities to find food. Bears seldom attack people, but it’s best to know what to do if you spot a bear in the city or out on the trail. Back away slowly, avoiding direct eye contact, and never run.

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The best hikes in Boulder

Views from the 1st Flatiron hike in Boulder, Colorado

01. 1st Flatiron
Difficulty

2.6mi 1,549ft 2-3h

The 1st Flatiron hike is the most popular trail in Boulder. This hike is popular… Read More

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9.4Overall Rating Technical Difficulty Physical Difficulty
Hiking the Bear Peak from Boulder, CO

02. Bear Peak
Difficulty

8.0mi 2,828ft 4.5-6.5h

The Bear Peak is a challenging hike that summits one of Boulder’s highest peaks. The… Read More

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9.5Overall Rating Technical Difficulty Physical Difficulty
Scenery from the Betasso Preserve hike near Boulder, Colorado

03. Betasso Preserve
Difficulty

9.2mi 1,637ft 4-5.5h

The Betasso Preserve hike is located conveniently close to downtown Boulder. This trail is great… Read More

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Trail of the Sugarloaf Mountain hike in Boulder, Colorado

04. Sugarloaf Mountain Trail
Difficulty

1.5mi 420ft 1h

The Sugarloaf Mountain hike takes you up a prominent bald mountain with expansive views. Hiking… Read More

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9.3Overall Rating Technical Difficulty Physical Difficulty
Scenic views from the South Boulder Peak hike in Boulder, Colorado

05. South Boulder Peak
Difficulty

7.9mi 2,943ft 4.5-6.5h

The South Boulder Peak hike takes you to Boulder’s highest peak. This is a somewhat… Read More

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10Overall Rating Technical Difficulty Physical Difficulty
Views from the Green Mountain hike near Boulder, Colorado

06. Green Mountain
Difficulty

4.8mi 2,421ft 3.5-5h

The hike to the summit of Green Mountain takes you to one of the five… Read More

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Gregory Canyon to Flagstaff Mountain trail in Boulder, Colorado

07. Gregory Canyon to Flagstaff Mountain
Difficulty

3.7mi 1,342ft 2-3h

The hike from Gregory Canyon to Flagstaff Mountain takes you to two of Boulder’s finest… Read More

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Scenic views on the Mount Sanitas hike near Boulder, Colorado

08. Mount Sanitas
Difficulty

3.3mi 1,220ft 2-3h

The Mount Sanitas hike is a popular route just outside of Boulder. This hike takes… Read More

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Trail of the Royal Arch hike in Boulder, Colorado

09. Royal Arch Trail
Difficulty

3.7mi 1,913ft 2.5-3.5h

The Royal Arch trail takes you to a large arch in the Boulder Flatirons that… Read More

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9.6Overall Rating Technical Difficulty Physical Difficulty
Trail of the Boulder Creek trail hike near Boulder, Colorado

10. Boulder Creek Path
Difficulty

4.6mi 354ft 1.5-2.5h

Taking a hike along Boulder Creek Trail is a perfect family-friendly hike through Boulder Canyon… Read More

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9.2Overall Rating Technical Difficulty Physical Difficulty

Yes, there are more than 10

Boulder is so beautiful that we can not give you only 10 hikes. So here is a list of bonus hikes in Boulder that you should take a look at as well

Lake Link Trail Map

11. Lake Link Trail
Difficulty

10.9mi 702ft 3.5-5h

The Lake Link Trail is a stunning city center adventure that connects many of the… Read More

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Mount Sanitas Peak Trail

12. Mount Sanitas Peak Trail
Difficulty

2.6mi 1,260ft 2-2.5h

Rich in history, the Mount Sanitas Peak Trail is a beloved hiking adventure near Boulder,… Read More

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Ceran Saint Vrain Trail Map

13. Ceran Saint Vrain Trail
Difficulty

3.9mi 381ft 1.5-2h

The Ceran Saint Vrain Trail is a charming nature walk through an enchanting forest in… Read More

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Gross Reservoir Hike

14. Gross Reservoir Hike
Difficulty

5.2mi 751ft 2-3h

The Gross Reservoir Hike is a lovely nature walk through the Roosevelt National Forest. This… Read More

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Boulder Reservoir Loop Trail

15. Boulder Reservoir Loop Trail
Difficulty

5.3mi 200ft 1.5-2.5h

The Boulder Reservoir Loop Trail is a stunning nature walk around Boulder’s most popular fishing,… Read More

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Boulder Falls Trail

16. Boulder Falls Trail
Difficulty

0.3mi 52ft 0.5h

The Boulder Falls Trail is a wonderful nature walk through a notch in the cliffside… Read More

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First and Second Flatirons Loop

17. First and Second Flatirons Loop
Difficulty

2.7mi 1,427ft 2-2.5h

The First and Second Flatirons Loop is a quintessential adventure near Boulder, Colorado. Ascend the… Read More

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Green Mountain West Trail

18. Green Mountain West Trail
Difficulty

4.0mi 722ft 1.5-2.5h

The Green Mountain West Trail is a stunning adventure near Boulder. Though many gravitate to… Read More

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NCAR Ramble Trail

19. NCAR Ramble Trail
Difficulty

3.4mi 722ft 1.5-2h

The NCAR Ramble Trail is a charming nature walk near the National Center for Atmospheric… Read More

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Joder Ranch Hike

20. Joder Ranch Hike
Difficulty

3.7mi 712ft 1.5-2.5h

The Joder Ranch Hike is a lovely adventure through the pastures of Joder Ranch. Recently… Read More

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Lion’s Lair Spur Trail Map

21. Lion’s Lair Spur Trail
Difficulty

4.1mi 810ft 2-2.5h

The Lion’s Lair Spur Trail is a charming woodland adventure near Boulder, CO. Hike along… Read More

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Chautauqua Trail

22. Chautauqua Trail
Difficulty

1.2mi 420ft 0.5-1h

At the foot of the Flatirons, the Chautauqua Trail is an awesome wilderness adventure that… Read More

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Enchanted Mesa Trail Map

23. Enchanted Mesa Trail
Difficulty

1.9mi 420ft 1-1.5h

There is no doubt in our minds as to why this hike is named the… Read More

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Chautauqua and Bluebell Loop Trail

24. Chautauqua and Bluebell Loop Trail
Difficulty

1.6mi 459ft 1h

The Chautauqua and Bluebell Loop Trail is a charming nature walk that exhibits the diversity… Read More

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Bear Peak via Shanahan Ridge Hike

25. Bear Peak via Shanahan Ridge Hike
Difficulty

5.0mi 2,674ft 3.5-5h

The Bear Peak via Shanahan Ridge Hike is an epic summit adventure conveniently located just… Read More

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Mallory Cave Hike Map

26. Mallory Cave Hike
Difficulty

3.4mi 804ft 1.5-2.5h

One of the earliest recreational trails along the foothills, the Mallory Cave Hike has remained… Read More

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Scott Carpenter Park Trail Map

27. Scott Carpenter Park Trail
Difficulty

3.5mi 72ft 1-1.5h

The Scott Carpenter Park Trail is a charming nature walk in Boulder’s city center. A… Read More

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Bear Peak Canyon Loop Trail

28. Bear Peak Canyon Loop Trail
Difficulty

7.8mi 2,881ft 4.5-6.5h

The Bear Peak Canyon Loop Trail is a challenging but rewarding hike up to one… Read More

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Skunk Canyon and Kohler Mesa Loop Trail Map

29. Skunk Canyon and Kohler Mesa Loop Trail
Difficulty

2.8mi 587ft 1.5-2h

The Skunk Canyon and Kohler Mesa Loop Trail is an awesome nature walk near Chautauqua… Read More

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Bear Peak via NCAR Hike

30. Bear Peak via NCAR Hike
Difficulty

6.2mi 2,812ft 4-6h

The Bear Peak via NCAR Hike is an epic adventure near Boulder that reveals awe-inspiring… Read More

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Kohler Mesa Trail Map

31. Kohler Mesa Trail
Difficulty

4.0mi 909ft 2-2.5h

The Kohler Mesa Trail is an awesome adventure along the flat top mountain that reveals… Read More

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Switzerland Trail

32. Switzerland Trail
Difficulty

5.7mi 525ft 2-3h

The Switzerland Trail is a stunning nature walk through the woodlands to the Gold Hill… Read More

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Lefthand Canyon Trail

33. Lefthand Canyon Trail
Difficulty

5.9mi 1,759ft 3-4.5h

The Lefthand Canyon Trail is a secluded and primitive hike near Boulder. This charming nature… Read More

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Wonderland Lake Trail Map

34. Wonderland Lake Trail
Difficulty

1.8mi 89ft 0.5-1h

The Wonderland Lake Trail is a must-add to your Boulder itinerary. With a name like… Read More

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Wonderland Lake Loop via Foothills Trail Map

35. Wonderland Lake Loop via Foothills Trail
Difficulty

2.9mi 171ft 1-1.5h

A shimmering lake, a meadowland hike, and sights of the foothills—what more could you ask… Read More

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Hogback Ridge Hike

36. Hogback Ridge Hike
Difficulty

2.8mi 817ft 1.5-2h

The Hogback Ridge Hike is an awesome adventure up the meadow-laden ridge. Trek in the… Read More

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Chapman Road and Tenderfoot Trail

37. Chapman Road and Tenderfoot Trail
Difficulty

2.5mi 522ft 1-1.5h

The Chapman Road and Tenderfoot Trail is an enchanting nature walk along the western flank… Read More

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Boulder Mesa Trail

38. Boulder Mesa Trail
Difficulty

13.2mi 2,631ft 6-8.5h

The Boulder Mesa Trail is a stunning adventure along the base of the foothills and… Read More

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Three Peaks Loop Trail

39. Three Peaks Loop Trail
Difficulty

14.1mi 4,649ft 8-11h

Summit Boulder’s highest mountains along the Three Peaks Loop Trail. Immerse yourself in Boulder’s landmarks… Read More

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South Saint Vrain Trail

40. South Saint Vrain Trail
Difficulty

9.9mi 1,562ft 4-6h

The South Saint Vrain Trail is a charming woodland adventure alongside the gurgling waters of… Read More

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Tenderfoot Trail

41. Tenderfoot Trail
Difficulty

1.6mi 276ft 0.5-1h

The Tenderfoot Trail is one of the most scenic adventures in the foothills. Traveling briefly… Read More

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Bear Canyon Trail to Bear Peak West Ridge

42. Bear Canyon Trail to Bear Peak West Ridge
Difficulty

6.3mi 1,598ft 3-4.5h

The Bear Canyon Trail to Bear Peak West Ridge Hike is a stimulating adventure through… Read More

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Bobolink Trail

43. Bobolink Trail
Difficulty

2.5mi 49ft 1h

Hike along the curves of the South Boulder Creek and through vibrant aspens as you… Read More

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Bald Mountain Hike

44. Bald Mountain Hike
Difficulty

4.9mi 774ft 2-3h

The Bald Mountain Hike is a stunning adventure up to the summit of Bald Mountain,… Read More

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Green Mountain via Gregory Canyon Hike

45. Green Mountain via Gregory Canyon Hike
Difficulty

5.4mi 2,369ft 3.5-5h

The Green Mountain via Gregory Canyon Hike is an awesome excursion through the foothills. Adventure… Read More

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Bluebell Mesa Trail

46. Bluebell Mesa Trail
Difficulty

1.5mi 430ft 1h

The Bluebell Mesa Trail is a family-friendly day hike located just outside of Boulder’s city… Read More

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Miller Rock Hike Map

47. Miller Rock Hike
Difficulty

6.0mi 994ft 2.5-3.5h

The Miller Rock Hike is a lovely excursion that travels through an enchanting forest and… Read More

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Range View Loop Trail

48. Range View Loop Trail
Difficulty

1.1mi 200ft 0.5h

The Range View Loop Trail is an awesome family-friendly adventure that exposes epic views of… Read More

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Walden Ponds Hike Map

49. Walden Ponds Hike
Difficulty

1.4mi 10ft 0.5h

The Walden Ponds Hike is a charming nature walk near Boulder’s city centre that is… Read More

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Nugget Hill Trail Map

50. Nugget Hill Trail
Difficulty

4.4mi 1,637ft 2.5-3.5h

Hike in solitude as you trek the Nugget Hill Trail. This hidden gem guides adventurers… Read More

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Boulder Star Hike

51. Boulder Star Hike
Difficulty

1.5mi 512ft 1h

The Boulder Star Hike travels alongside the eastern flank of Flagstaff Mountain to the base… Read More

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East Boulder Creek to Walden Ponds Hike

52. East Boulder Creek to Walden Ponds Hike
Difficulty

2.6mi 26ft 1h

The East Boulder Creek to Walden Ponds Hike is a must-do when in the Boulder… Read More

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Four Pines Hike Map

53. Four Pines Hike
Difficulty

3.1mi 873ft 1.5-2.5h

The Four Pines Hike is a wonderful hike through an enchanting forest setting along the… Read More

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Sawhill Ponds Trail Map

54. Sawhill Ponds Trail
Difficulty

2.2mi 23ft 0.5-1h

The Sawhill Ponds Trail is a relaxing nature walk that is ideal for a family… Read More

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Amphitheater Hike

55. Amphitheater Hike
Difficulty

2.7mi 1,522ft 2-3h

The Amphitheater Trail is a charming adventure through the shade of sweet-smelling ponderosa pines up… Read More

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NCAR and Table Mesa Loop Trail

56. NCAR and Table Mesa Loop Trail
Difficulty

4.0mi 715ft 1.5-2.5h

Featuring grasslands, forestlands, and epic mountain views, the NCAR and Table Mesa Loop Trail packs… Read More

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Sage and Eagle Loop Trail Map

57. Sage and Eagle Loop Trail
Difficulty

2.8mi 164ft 1-1.5h

The Sage and Eagle Loop Trail exhibits the diversity of the Colorado wilderness as you… Read More

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Boulder Viewpoint Trail

58. Boulder Viewpoint Trail
Difficulty

1.8mi 495ft 1-1.5h

The Boulder Viewpoint Trail is a must-do on your next trip to Boulder. Travel through… Read More

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Gregory Canyon and E.M Greenman Loop Trail Map

59. Gregory Canyon and E.M Greenman Loop Trail
Difficulty

3.3mi 1,476ft 2-3h

The Gregory Canyon and E.M Greenman Loop Trail is a demanding excursion reserved for intrepid… Read More

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Mount Sanitas via Goat Trail

60. Mount Sanitas via Goat Trail
Difficulty

2.4mi 1,237ft 1.5-2.5h

The Mount Sanitas via Goat Trail is an awesome adventure up to the summit of… Read More

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Baseline Trial

61. Baseline Trial
Difficulty

1.2mi 338ft 0.5-1h

The Baseline Trail is an awesome family-friendly adventure through Chautauqua Park. Hike through luxuriant grasslands,… Read More

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Woods Quarry Loop Trail Map

62. Woods Quarry Loop Trail
Difficulty

2.5mi 577ft 1-1.5h

The Woods Quarry Loop Trail is a wonderful adventure through magical ponderosa pine forest and… Read More

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Walter Orr Roberts Weather Trail Map

63. Walter Orr Roberts Weather Trail
Difficulty

0.9mi 190ft 0.5h

Perfect for a family-friendly adventure, the Walter Orr Roberts Weather Trail guides adventurers through meadowlands… Read More

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Sage Loop via Eagle Trailhead Map

64. Sage Loop via Eagle Trailhead
Difficulty

3.7mi 207ft 1-1.5h

Hike through lush meadows and past quaint ponds along the Sage Loop via Eagle Trailhead.… Read More

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Eagle, Hidden Valley, and Cobalt Trail Map

65. Eagle, Hidden Valley, and Cobalt Trail
Difficulty

6.0mi 469ft 2-3h

The Eagle, Hidden Valley, and Cobalt Trail is a lovely adventure along a meadow-laden loop… Read More

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Baughmans Gulley Loop Trail Map

66. Baughmans Gulley Loop Trail
Difficulty

4.6mi 1,096ft 2-3h

The Baughmans Gulley Loop Trail is a charming nature adventure just outside of Boulder. Hike… Read More

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South Saint Vrain Figure 8 Loop

67. South Saint Vrain Figure 8 Loop
Difficulty

15.7mi 2,320ft 6.5-9h

The South Saint Vrain Figure 8 Loop is an enchanting woodland adventure into the Indian… Read More

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Long Canyon Hike Map

68. Long Canyon Hike
Difficulty

2.9mi 738ft 1.5-2h

The Long Canyon Hike is an awesome adventure through the Boulder Open Space. Perfect for… Read More

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Bear Peak Western Approach

69. Bear Peak Western Approach
Difficulty

8.1mi 1,975ft 4-5.5h

The Bear Peak Western Approach is a stunning adventure located just outside Boulder’s city limits.… Read More

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Bear Peak Western Ridge to South Boulder Peak Hike Map

70. Bear Peak Western Ridge to South Boulder Peak Hike
Difficulty

9.5mi 2,543ft 5-7h

The Bear Peak Western Ridge to South Boulder Peak Hike is an epic adventure up… Read More

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Green Mountain via Ranger Trail

71. Green Mountain via Ranger Trail
Difficulty

4.1mi 1,486ft 2.5-3.5h

The Green Mountain via Ranger Trail is an epic adventure up to Green Mountain, the… Read More

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Boy Scout Loop Trail

72. Boy Scout Loop Trail
Difficulty

1.2mi 194ft 0.5h

The Boy Scout Loop Trail is an awesome family-friendly nature walk conveniently located near Boulder.… Read More

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Range View and Boy Scout Loop Trail Map

73. Range View and Boy Scout Loop Trail
Difficulty

2.3mi 410ft 1-1.5h

The Range View and Boy Scout Loop Trail is a wonderful adventure suitable for the… Read More

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Gregory Canyon and Amphitheatre Loop Trail

74. Gregory Canyon and Amphitheatre Loop Trail
Difficulty

5.7mi 2,375ft 3.5-5h

The Gregory Canyon and Amphitheatre Loop Trail is a demanding adventure through the Boulder Open… Read More

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Bluebell Baird to 3rd Flatiron Loop Trail

75. Bluebell Baird to 3rd Flatiron Loop Trail
Difficulty

2.1mi 902ft 1.5-2h

Get outside of your comfort zone and venture the Bluebell Baird to 3rd Flatiron Loop… Read More

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Chautauqua Trail via 6th Street Connector

76. Chautauqua Trail via 6th Street Connector
Difficulty

2.8mi 1,276ft 2-2.5h

The Chautauqua Trail via 6th Street Connector is an epic excursion reserved for intrepid adventurers… Read More

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Flatirons Vista Trail

77. Flatirons Vista Trail
Difficulty

3.5mi 285ft 1-1.5h

The Flatirons Vista Trail is an epic adventure suitable for the whole family. Traveling through… Read More

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Enchanted Mesa, Bluebell Spur, and Chautauqua Loop

78. Enchanted Mesa, Bluebell Spur, and Chautauqua Loop
Difficulty

2.8mi 515ft 1-1.5h

The Enchanted Mesa, Bluebell Spur, and Chautauqua Loop is a must-add to your Boulder adventure… Read More

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McClintock and Mesa Trails

79. McClintock and Mesa Trails
Difficulty

3.7mi 784ft 1.5-2.5h

The McClintock and Mesa Trails Hike is a wonderful family-friendly nature walk in the Boulder… Read More

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McClintock and Chautauqua Loop Trail

80. McClintock and Chautauqua Loop Trail
Difficulty

2.0mi 358ft 1h

Explore the Chautauqua Park that sits at the base of the Flatirons along the McClintock… Read More

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Green Mountain via Amphitheater Hike

81. Green Mountain via Amphitheater Hike
Difficulty

5.5mi 2,457ft 3.5-5h

The Green Mountain via Amphitheater Hike is a stunning adventure up to the summit of… Read More

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Boulder Mesa Loop Trail Map

82. Boulder Mesa Loop Trail
Difficulty

11.9mi 2,274ft 5.5-7.5h

The Boulder Mesa Loop Trail is an exciting adventure that follows along the eastern flank… Read More

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Royal Arch, Bluebell and Meadow Loop

83. Royal Arch, Bluebell and Meadow Loop
Difficulty

2.4mi 735ft 1.5-2h

The Royal Arch, Bluebell and Meadow Loop is a unique adventure through the Boulder Open… Read More

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Bluebell, Woods Quarry, and Enchanted Mesa Loop Map

84. Bluebell, Woods Quarry, and Enchanted Mesa Loop
Difficulty

3.1mi 699ft 1.5-2h

The Bluebell, Woods Quarry and Enchanted Mesa Loop is a charming nature walk in the… Read More

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Chautauqua, Bluebell and Baird Trail

85. Chautauqua, Bluebell and Baird Trail
Difficulty

1.4mi 459ft 1h

Immerse yourself into nature and get some fresh air along the Chautauqua, Bluebell and Baird… Read More

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NCAR to Fern Canyon Hike

86. NCAR to Fern Canyon Hike
Difficulty

5.0mi 1,778ft 3-4h

The NCAR to Fern Canyon Hike is an awesome but challenging adventure up to the… Read More

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Rattlesnake Gulch Trail Map

87. Rattlesnake Gulch Trail
Difficulty

3.6mi 951ft 2-2.5h

The Rattlesnake Gulch Trail is an epic adventure through the Eldorado Canyon State Park. Ascend… Read More

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Crown Rock Trail Map

88. Crown Rock Trail
Difficulty

0.3mi 20ft 0.5h

The Crown Rock Trail is a short but sweet nature walk that presents the perfect… Read More

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Bear and South Boulder Peaks Loop

89. Bear and South Boulder Peaks Loop
Difficulty

8.0mi 3,353ft 5-7h

Looking for a demanding but rewarding hike near Boulder? We’ve got you covered. The Bear… Read More

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