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Routes
Running trails & routes
United States
Colorado
Grand County
Grand Lake

Shadow Mountain Lookout Trail

Hard

4.8

(2608)

14,888

runners

Shadow Mountain Lookout Trail

02:08

15.5km

520m

Running

If you are looking for a challenging jogging route with big rewards, the Shadow Mountain Lookout Trail is a difficult 9.6 miles (15.5 km) journey that climbs 1712 feet (522 metres). You will spend about 2 hours and 8 minutes ascending through mixed pine and aspen forests, with intermittent views…

Last updated: April 23, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Rocky Mountain National Park

Arapaho National Recreation Area

Waypoints

A

Start point

Parking

Get Directions

1

26 m

East Shore Trailhead

Highlight • Trail

This trailhead leads down the East Shore Trail alongside Shadow Mountain Lake. In autumn, this trail is a particularly beautiful spot for lakeside views of the fall colors.

Tip by

2

7.75 km

Shadow Mountain Lookout

Highlight • Monument

At the top of Shadow Mountain, you will find the only fire lookout left in Rocky Mountain National Park. You will also find stunning views of Shadow Mountain Lake, Grand …

Tip by

B

15.5 km

End point

Parking

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Way Types & Surfaces

Way Types

15.5 km

< 100 m

Surfaces

15.5 km

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (2,990 m)

Lowest point (2,570 m)

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Weather

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Today

Wednesday 27 May

16°C

5°C

91 %

Additional weather tips

Max wind speed: 8.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Where can I park to access the Shadow Mountain Lookout Trail?

The trail can be accessed from trailheads like the Grand Lake East Shore Trailhead or Greenridge Campground. The initial section follows the eastern shore of Shadow Mountain Lake. Arriving early is recommended, especially during peak season, as parking can fill up quickly.

Do I need a permit or pay an entrance fee for this trail?

Yes, as the trail is partly within Rocky Mountain National Park, standard park entrance fees apply. You may also need a timed entry permit during peak seasons. It's best to check the official Rocky Mountain National Park website for the most current regulations regarding fees and permits before your visit.

Is the Shadow Mountain Lookout Trail dog-friendly?

No, dogs are generally not permitted on trails within Rocky Mountain National Park, including sections of this route. Service animals are an exception. Always check the latest park regulations regarding pets before heading out.

What is the best time of year to jog this trail?

The best time to jog this trail is typically from late spring through early fall (May to October). During these months, the snow has usually melted, and the weather is more favorable. Summer offers lush scenery, but be prepared for afternoon thunderstorms. Fall brings beautiful foliage and cooler temperatures.

What is the terrain like on the route?

The terrain is varied. The initial section along Shadow Mountain Lake is relatively flat and easy. After about 1.5 miles, the trail begins a consistent, moderate to steep ascent with numerous switchbacks, mostly under a forest canopy. Expect some uneven ground and potentially fallen trees. It's considered a difficult trail for jogging due to the significant climb.

What are the main points of interest and views along the route?

The primary highlight is the historic Shadow Mountain Lookout, a restored fire lookout built in 1932. From the lookout, you'll get outstanding panoramic views of Shadow Mountain Lake, Grand Lake, Lake Granby, the Never Summer Mountains, and the Continental Divide. Along the way, you'll also pass the East Shore Trailhead and enjoy intermittent views of Shadow Mountain Lake.

Does the trail intersect with other well-known paths?

Yes, the route utilizes sections of several well-known paths. A significant portion follows the Continental Divide National Scenic Trail - Rocky Mtn Park and the CDT - Colorado Section. It also incorporates parts of the Shadow Mountain Lookout trail and the East Shore Trail.

What kind of wildlife might I see on the trail?

While jogging, you might spot ospreys near Shadow Mountain Lake in the flatter sections. Mule deer are also common in the area. As you ascend through the forest, keep an eye out for various bird species. Remember to observe wildlife from a respectful distance.

Is the Shadow Mountain Lookout Trail a loop or an out-and-back route?

The Shadow Mountain Lookout Trail is primarily an out-and-back route. You ascend to the lookout and then return the same way. While it connects to other trails, the direct path to the lookout and back is not a loop.

Are there any amenities or places to eat near the trailhead?

The trail is located near Grand Lake, Colorado, which offers various amenities. In Grand Lake, you can find cafes, pubs, and accommodation options. However, there are no direct amenities like water stations or restrooms on the trail itself, so plan accordingly.

What should I bring for jogging this trail?

Given the trail's difficulty and elevation, it's essential to bring plenty of water, especially for jogging. Wear appropriate layers as weather can change quickly, even in summer. Sturdy trail running shoes are recommended for the uneven terrain. Don't forget sun protection, snacks, and a map or GPS device.

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