4.7
(465)
10,862
hikers
286
hikes
Hiking in Walker Ranch Park explores the landscape of Boulder County, characterized by a deep canyon and the path of South Boulder Creek. The area's trails feature significant elevation changes, creek crossings, and a mix of open and wooded sections. The network connects to adjacent areas like Eldorado Canyon State Park, offering varied routes for hikers.
Last updated: April 26, 2026
4.9
(14)
232
hikers
12.6km
03:50
440m
440m
Embark on the Walker Ranch Loop for a classic foothills hike, offering picturesque views of the Front Range and glimpses of distant snowy peaks. This moderate route covers 7.8 miles…
4.9
(14)
232
hikers
12.6km
03:50
440m
440m
Embark on the Walker Ranch Loop for a moderate hike that takes you through diverse terrain, from open slopes to shaded evergreen forests. You will gain 1448 feet (441 metres)…

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2
hikers
2.79km
00:48
30m
150m
An easy 1.7-mile hike in Walker Ranch Park, following South Boulder Creek with views of historic ranch outbuildings and the Rocky Mountains.
3.69km
01:03
0m
250m
Hike the easy 2.3-mile Eastern Section of Eldorado Canyon State Park, enjoying views of towering sandstone cliffs and South Boulder Creek.
6.32km
02:00
380m
50m
Hike to Twin Sisters Peak from Gross Reservoir, a moderate 3.9-mile route with 1,263 feet of gain and panoramic Front Range views.
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There is a steep nontechnical ascent here near the falls. If you hit this trail heading southwest you will have generally steeper uphills and more rolling descents.
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There is packed dirt parking lot here which grants access to a network of singletrack and doubletrack trails spiderwebbing off into Eldorado Canyon State Park.
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A big parking lot with restrooms and picnic tables. If this parking lot is full try the Meyers Gulch Trailhead instead – it usually has available parking.
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An epic mountain bike loop near Boulder that can be ridden in both directions. If you ride the loop clockwise you will be rewarded with the best downhills and less technical, but still challenging uphills. Be prepared for fun, but challenging loop including some hike-a-bike sections.
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You are here at the entrance of the path that leads you to Walker Ranch Park and Walker Ranch Homestead. This historic ranch was built in the 1860s. This property in addition to its historical aspect has 5 archaeological sites. Three of these are remnants of aboriginal settlement in the area and two of these are Arapahoe sites.
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Eldorado Canyon State Park offers technical climbing, walks along wild rivers and panoramic views, in a beautiful canyon.
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You are here at the entrance of the path that leads you to Walker Ranch Park and Walker Ranch Homestead. This historic ranch was built in the 1860s. This property in addition to its historical aspect has 5 archaeological sites. Three of these are remnants of aboriginal settlement in the area and two of these are Arapahoe sites.
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Yes, you can bring your dog to Walker Ranch Park, but they must be kept on a leash at all times. The trails involve varied terrain and potential wildlife encounters, so keeping your dog controlled is important for their safety and the protection of the local ecosystem.
The main parking area is the Walker Ranch Loop Trailhead Parking Lot located on Flagstaff Road. It's a popular spot and can fill up quickly, especially on weekends, so arriving early is recommended. This lot provides direct access to the main loop trails.
For a shorter, more manageable walk that's suitable for families, consider the Eldorado Canyon loop from Walker Ranch Homestead. It's about 3 miles long and offers a great taste of the area's canyon scenery without the strenuous climbs of the longer loops.
The full loop is quite challenging. For example, the Walker Ranch Loop — Eldorado Canyon Park route is nearly 8 miles and typically takes hikers just under 4 hours to complete, involving significant elevation changes as it descends into and climbs out of the canyon.
The hiking is defined by its dramatic canyon landscape. Expect steep climbs and descents, creek crossings over South Boulder Creek, and a mix of exposed, sunny sections and shaded forest paths. The trails are primarily dirt singletrack and can be rocky in places.
Yes, Walker Ranch is very popular with trail runners, but be prepared for a challenge. The significant elevation gain and technical, rocky sections require careful footing. The loops offer a strenuous workout with rewarding views. The Eldorado Canyon loop from Lincoln Hills is a moderate-length run that captures the essence of the area's terrain.
There are over 200 different routes mapped on komoot in and around Walker Ranch Park. These range from short walks to challenging all-day hikes, connecting to adjacent areas like Eldorado Canyon State Park and offering a wide variety of options for exploring the landscape.
The trails in Walker Ranch Park are highly regarded by the komoot community, with an average rating of 4.7 out of 5 stars. Hikers frequently praise the stunning canyon views, the beauty of the South Boulder Creek crossings, and the rewarding physical challenge of the climbs.
Yes, if you're not ready for the full 8-mile loop, the Walker Ranch Loop Trailhead loop from Eldorado Canyon State Park is a great alternative. At just over 5 miles, it provides a solid workout and excellent scenery in a more condensed timeframe.
It's essential to bring plenty of water, as there are no facilities on the trail and much of it is exposed to the sun. Good hiking shoes with traction are a must for the rocky and steep sections. Also, consider bringing sun protection like a hat and sunscreen, as well as snacks for energy.
Direct public transport to the Walker Ranch trailheads is limited. The most practical way to access the park is by car. However, some routes, like the Walker Ranch Loop Trailhead – Eldorado Canyon loop from Table Mesa, start from areas in Boulder that are more accessible, though you would still have a significant approach to the main park trails.


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