Can you backpack in Grand Teton National Park?
Yes. The park has an extensive backcountry with designated camping zones and a permit system. Overnight stays in the backcountry require a permit from the National Park Service, and some permits can be reserved ahead while others are issued closer to the trip date. Rules, dates and fees change, so read the current NPS backcountry page before planning.
Permits and food storage
- Permits: Required for overnight backcountry camping. Popular itineraries, especially those using high-demand zones, can fill quickly, so have backup routes ready.
- Food storage: The park has specific food storage requirements for backcountry campers, which commonly include approved bear-resistant canisters. Confirm current requirements and where canisters can be borrowed or rented.
- Bear safety: Carry bear spray and follow NPS guidance on cooking and storing food away from your sleeping area.
Teton Crest Trail
The Teton Crest Trail is the park’s best-known backpacking route. It is commonly described as roughly 40 miles and often takes three to five days, depending on the start, end and side trips. A frequent version links the southern part of the range, Death Canyon Shelf, Alaska Basin, Hurricane Pass and Cascade Canyon, finishing near String Lake or Jenny Lake. Variations may start near Teton Village or use trailheads in the south.
Highlights include broad alpine views and high passes. It is strenuous because of elevation gain, exposure to weather and the need to carry several days of food. If you have not strung together long trail days before, our guide to hiking 10 miles a day explains how to build up. Late summer is generally the most reliable window, since snow can remain on high sections earlier in the season.
Paintbrush Canyon and Cascade Canyon loop
This loop begins and ends near String Lake and crosses Paintbrush Divide at over 10,000 feet. It is typically described as about 19 to 20 miles and is usually completed in two to three days, although very strong hikers sometimes do it in a long day. It passes Lake Solitude and descends Cascade Canyon. It is a popular, shorter alternative to the full Crest Trail. The divide can hold snow into summer, so check conditions and consider carrying traction if the park advises it.
Death Canyon and Alaska Basin options
For a quieter trip, consider routes based in Death Canyon and Alaska Basin on the south side of the park. These can be used as out-and-back trips or combined with parts of the Teton Crest Trail. Water, campsite zones and elevation gain vary, so study the NPS backcountry map carefully.
Choosing a route
| Route | Approx. length | Typical time | Best for |
|---|---|---|---|
| Teton Crest Trail | About 40 miles | 3 to 5 days | Experienced backpackers wanting the classic trip |
| Paintbrush-Cascade loop | About 19 to 20 miles | 2 to 3 days | Fit hikers wanting a shorter loop |
| Death Canyon / Alaska Basin | Varies | 2 to 3 days | Those seeking fewer crowds |
Figures are approximate. Check current trail data before you go.
Season and conditions
The main backpacking window is usually mid-July through September. Early season can mean snow on passes, swollen creek crossings and muddy trails, while late season brings cold nights and early storms. Afternoon thunderstorms are common in summer, so plan to cross high passes in the morning.
Gear and safety
- A tent suited to wind and rain, a warm sleeping bag and extra insulating layers
- A water filter or treatment method
- Bear spray and an approved food storage container
- A map, compass or offline navigation, and a way to call for help
- Sturdy boots, and trekking poles for descents
The Mount Whitney gear list is a good reference for bear canisters and overnight additions at altitude.
If you prefer a day hike first to test your fitness, see our Grand Teton hiking trails. To plan the rest of your trip, read the Grand Teton trip planning guide.