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Willow Flats



11.2 mile 18.0 kilometer out and back
100% Runnable


Ascent: 202' 62 m
Descent: -202' -62 m
High: 6,875' 2,095 m
Low: 6,817' 2,078 m


Avg Grade: 1% (0°)
Max Grade: 3% (2°)


No Dogs
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Trail shared by Tom Robson

An easy run through an environmentally robust open space.

Tom Robson

Features Birding · Fall Colors · Lake · River/Creek · Views · Wildflowers · Wildlife

This area is generally closed for wildlife until July 1st, but the closure can last longer.


This is a great run for people staying at Jackson Lake Lodge or in the Colter Bay area. I would recommend doing this on a cooler day as the route heads through open meadows, and doesn't provide much in the way of shade. Additionally, this route is ideal for a Spring or Fall run as the snow melts early in the season, and stays away later.

Even though this route is almost entirely on doubletrack, it is still quite a pleasant run, especially for folks who get nervous on some of the more remote trails in the park.

Generally completed as an out-and-back, this run could also be shuttled easily.


Starting from Jackson Lake Lodge, the route begins on a mostly unused jeep road. Generally closed to vehicles, this road only sees motorized traffic from horse-riding group resupply vehicles.

The first mile of the route heads through a marsh, which proves to be an incredibly ecologically diverse area. The chances of seeing some wildlife here are quite high. Continue onwards, passing by two beaver ponds and over Spring Creek on a small footbridge. From here you'll get a great view of the Teton Range as it towers over Jackson Lake.

After crossing the marsh, pass over Pilgrim Creek on a large concrete bridge and approach the first trail junction. At the junction Willow Flats meets Second Creek Trail and you'll enter a forested area mainly comprised of cottonwoods. Take a right at this junction to stay on Willow Flats Trail.

After the junction, the forest becomes more populated with conifers, and the trail beckons you to continue further, enjoying the cool views along the way. After the second intersection with Second Creek Trail, continue on for ~1 mile and you'll eventually reach the corral.

Flora & Fauna

North of the Jackson Lake Dam, moose browse on willow shrubs. At dawn and dusk, elk graze on grasses growing among willows. Predators such as wolves and grizzly bears pursue elk calves in early summer. Beavers create ponds by damming streams that also harbor muskrats and waterfowl.

History & Background

Once the main route for accessing Jackson Hole, this road was turned into a trail after the construction of US 89 (hence the out-of-place concrete bridge).

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22 Views Last Month
795 Since Jan 14, 2015



Grand Tetons
Jan 19, 2015 near Yellows…, WY
A great view of the mountains.
Dec 8, 2017 near Colter…, WY
Moose in Grand Teton National Park
Dec 8, 2017 near Colter…, WY


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