The best dog-friendly hikes and walks in Larimer County
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Dog friendly hiking trails in Larimer County, Colorado, traverse a diverse landscape ranging from high alpine environments to expansive meadows and red rock formations. The region is characterized by access to Rocky Mountain National Park, numerous county-managed open spaces, and features like alpine lakes, mountain peaks, and the Cache la Poudre River. Hikers can explore dense coniferous forests, grasslands, and dramatic geological formations such as the Devil's Backbone.
Best dog friendly hiking trails in Larimer County
- The most popular dog friendly hiking route is Pineridge and Dixon Reservoir Loop, a 6.8 miles (10.9 km) trail that takes 2 hours 51 minutes to complete. This moderate route offers views of Dixon Reservoir and surrounding open spaces.
- Another top favourite among local hikers is Mount Olympus Trail, a moderate 2.5 miles (4.1 km) path. This trail features a significant elevation gain, leading to panoramic views.
- Local hikers also love the Molly Moon, Lady Moon, and Granite Ridge Trails Loop, a 6.2 miles (9.9 km) trail leading through varied terrain, often completed in about 2 hours 47 minutes.
- Hiking in Larimer County is defined by mountain peaks, alpine lakes, and diverse forests, offering a wide range of options for different ability levels.
- The routes in Larimer County are highly rated by the komoot community with an average score of 4.7 stars from over 800 reviews. More than 15,000 hikers have used komoot to explore Larimer County's varied terrain.
Last updated: May 10, 2026
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hikers
10.9km
02:52
80m
80m
Embark on the Pineridge and Dixon Reservoir Loop for a refreshing hike through diverse foothills terrain. This moderate route spans 6.8 miles (10.9 km) with a gentle elevation gain of 270 feet (82 metres), making it a pleasant outing for most hikers. You can expect to complete the loop in about 2 hours and 51 minutes, winding along soft-surface paths that traverse grasslands, mountain mahogany shrubland, and scrub forest. The highlight is undoubtedly the full, tranquil views of Dixon Reservoir, complemented by scenic cityscapes and expansive prairie vistas.
When planning your visit, be aware that some paths might experience flooding during the spring months. However, a higher, drier alternative route is typically available, ensuring you can still enjoy the scenery. If you are hiking with small children, consider starting your journey from the Dixon Reservoir parking lot to bypass a potentially steep incline at the beginning of the trail, making for an easier start to your adventure.
The Pineridge Natural Area offers more than just beautiful views; it's a vibrant ecosystem. Keep your eyes peeled for local wildlife as you explore, particularly around the reservoir. You might spot western meadowlarks, elk, or even black-tailed prairie dogs, adding an exciting element of discovery to your hike. This trail provides an accessible outdoor experience, allowing you to connect with nature and observe the unique flora and fauna of the region.
17
hikers
4.08km
01:44
360m
360m
Hike the moderate Mount Olympus Trail in Roosevelt National Forest, gaining 1167 feet over 2.5 miles in under two hours.
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11
hikers
9.93km
02:47
200m
200m
Hike the moderate 6.2-mile Molly Moon, Lady Moon, and Granite Ridge Trails Loop through diverse forests and meadows in Roosevelt National Fo
8
hikers
8.84km
02:16
30m
30m
Hike the moderate 5.5-mile Spring Creek Trail in Fort Collins, gaining 109 feet over varied terrain with wildlife and creek views.
23.8km
06:44
500m
500m
Hike the difficult 14.8-mile Granite Ridge Trail in Roosevelt National Forest, featuring pine forests, mountain views, and unique granite sp
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Popular around Larimer County
Dog-friendly hikes in Rocky Mountain National Park
Dog-friendly hikes around Fort Collins
Dog-friendly hikes in Horsetooth Mountain Open Space
Dog-friendly hikes in Lory State Park
Dog-friendly hikes in Comanche Peak Wilderness
Dog-friendly hikes around Estes Park
From the mountain peaks to the prairie – Rocky Mountains and Great Plains
The pristine beauty of the US National Parks
Tips from the Community
This little reservoir is dwarfed by the nearby Horsetooth Reservoir. Still, Dixon is a fun destination in its own right with a non-motorized boat launch and some easy mountain biking trails. There is also good fishing here (check local regulations).
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The Dixon Reservoir is a small body of water at the base of the foothills below Horsetooth Reservoir surrounded by a protected Natural Area. The reservoir is a great fishing spot where many fish are stocked annually including pumpkinseed sunfish, bluegill, bass, channel catfish, black crappy, and grass carp.
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The Pineridge Natural Area offers a handful of hiking trails and its own lake (Dixon Reservoir) on the eastern banks of the super popular Horsetooth Reservoir. You can connect to the Fossil Creek Trail using the trails on the property in case you want to stretch out your walk a few more miles.
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Pineridge Natural Area is a picturesque nature preserve located in Fort Collins. The area is characterized by rolling hills, diverse plant life, and scenic landscapes. The area offers a tranquil escape into Colorado's beautiful nature and serves as a great spot for jogging.
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Mount Olympus stands over the Big Thompson Canyon at 8,595 feet just outside of Estes Park. From the treeless summit you get some of the best, if not the best, views overlooking the town and some of the most famous peaks Colorado in Rocky Mountain National Park including the Diamond on Long's Peak and Mount Meeker; it truly is an amazing view. In large part due to the proximity of Estes and RMNP, Mount Olympus is somewhat overlooked. It is a great option, however, if you want a shorter hike at a lower elevation, want to escape the massive crowds often found at RMNP in the summertime, and get some great views. You can also hike with your dog here, which is not allowed in the National Park.
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Molly Lake is a small, pretty lake just off the Granite Ridge Trail. You can camp at this lake, but please remember to pitch your tent at least 100 feet away from the water to help keep it clean for future users.
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The section of the Granite Ridge Trail between its intersections with the Molly Moon and Lady Moon Trails is a great way to connect the two and see some unique granite rock formations, groves of aspen trees, and scenic vistas. Like all of the trails in this area, dogs and horses are allowed on the Granite Ridge Trail.
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The Lady Moon Trailhead is located just south of the Red Feather Lakes village and provides access to the popular Lady Moon, Molly Moon/ Road, and Granite Ridge trail systems. There is parking for about a dozen cars and two horse-trailers/RVs, as well as bathrooms.
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Frequently Asked Questions
How many dog-friendly hiking trails are available in Larimer County?
Larimer County offers a fantastic selection of dog-friendly hiking trails. This guide features 14 routes, ranging from easy strolls to more challenging ascents, ensuring there's something for every dog and owner.
What kind of terrain can I expect on dog-friendly hikes in Larimer County?
You'll find a diverse range of terrain, from gentle paths around reservoirs to more rugged mountain trails. Many routes traverse forests, open meadows, and offer views of impressive rock formations. For example, the Pineridge and Dixon Reservoir Loop offers a mix of lakeside and forested paths, while the Mount Olympus Trail provides a more significant climb.
Are there any easy dog-friendly trails suitable for beginners or older dogs?
Yes, Larimer County has several easy dog-friendly trails perfect for a relaxed outing. This guide includes 9 easy routes. These often feature minimal elevation gain and well-maintained paths, ideal for a leisurely walk with your canine companion. Look for trails around open spaces and reservoirs for gentler options.
Can I find dog-friendly hikes with water access for my dog to cool off?
Many dog-friendly trails in Larimer County offer opportunities for water access, especially those near the numerous lakes and reservoirs. While dogs are often allowed on trails near bodies of water like Horsetooth Reservoir or Carter Lake, always check local regulations for specific swimming access points. The Pineridge and Dixon Reservoir Loop is a great option for proximity to water.
What are some scenic dog-friendly hikes with great viewpoints or natural features?
Larimer County is rich in scenic beauty. You can find trails leading to stunning viewpoints and natural features. For panoramic views, consider trails in areas like Horsetooth Mountain Open Space, which offers vistas of Horsetooth Reservoir and the foothills. The Mount Olympus Trail provides rewarding views after a climb. While dogs are generally not allowed on trails within Rocky Mountain National Park, many county open spaces offer similar natural beauty.
Are there any dog-friendly loop trails in Larimer County?
Yes, several dog-friendly loop trails are available, providing varied scenery without retracing your steps. The Pineridge and Dixon Reservoir Loop is a popular choice, offering a pleasant circuit around the water and through natural areas. Another excellent option is the Molly Moon, Lady Moon, and Granite Ridge Trails Loop, which provides a longer, more immersive experience.
What should I know about wildlife safety when hiking with my dog in Larimer County?
Larimer County is home to diverse wildlife, including elk, deer, and occasionally larger predators. Always keep your dog on a leash to prevent encounters and protect wildlife. Be aware of your surroundings, especially during dawn and dusk. Carrying bear spray is recommended in some areas, and always pack out all waste, including pet waste, to minimize human-wildlife conflict.
What do other hikers enjoy most about dog-friendly trails in Larimer County?
The dog-friendly trails in Larimer County are highly rated by the komoot community, with an average score of 4.73 out of 5 stars. Reviewers often praise the well-maintained paths, the stunning natural beauty, and the variety of trails suitable for different fitness levels. Many appreciate the opportunity to explore beautiful landscapes with their canine companions.
Are there any specific regulations for dogs in Larimer County Open Spaces?
Larimer County Open Spaces generally require dogs to be on a leash, typically no longer than 6 feet, to protect wildlife and ensure the safety of other visitors. Always carry bags to clean up after your dog. Some specific areas might have additional restrictions or designated off-leash zones, so it's always best to check the specific open space's rules before your visit. You can find more information on the Larimer County Natural Resources website: larimer.gov/naturalresources.
What are some notable landmarks or attractions near dog-friendly hiking routes?
While dogs are restricted in much of Rocky Mountain National Park, many county open spaces offer access to impressive natural landmarks. For instance, the Horsetooth Rock is a prominent summit accessible via trails in Horsetooth Mountain Open Space. The Devil's Backbone Open Space also features unique geological formations and extensive trails. You can also find beautiful lakes like Sprague Lake and Bear Lake in the broader Larimer County area, though specific dog access rules apply.
What is the best time of year to hike with my dog in Larimer County?
Spring and fall generally offer the most pleasant hiking conditions with your dog in Larimer County. Temperatures are milder, and the scenery is vibrant with wildflowers in spring or colorful foliage in autumn. Summer can be hot, so early morning or late afternoon hikes are recommended, especially on exposed trails. Winter hiking is possible, but be prepared for snow and ice, and ensure your dog is equipped for cold conditions.
Most popular routes in Larimer County
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