Purgatory Flats Trail: The Easiest Epic Hike Near the Resort

Not every hike needs to be a suffer-fest. Purgatory Flats Trail is proof that easy hikes can be just as beautiful as the hard ones — and it starts right across Highway 550 from Purgatory Resort, making it one of the most convenient trailheads in the Durango area.

The Trail

Purgatory Flats Trail (#511) follows Cascade Creek and Purgatory Creek through a lush valley of spruce, aspen, and ponderosa pine. The trail is mostly flat in the beginning (hence the name "flats"), then descends gradually toward the Animas River. It's well-maintained by the San Juan National Forest, shaded for much of its length, and accessible for hikers of varying abilities.

The full trail is around 5 miles one-way to the Animas River crossing, making a 10-mile round trip if you complete the entire route. But here's the beauty of this hike: you don't have to do the whole thing. Even a mile or two in and back is rewarding, especially for families with younger kids or anyone looking for a shorter adventure.

Why It's Great

The creek is the star. Cascade Creek runs alongside the trail for much of the route, and in summer it's clear, cold, and perfect for wading. Kids will want to throw rocks in the water — let them. There are countless natural stopping points along the creek for snack breaks, foot soaks, and rock-throwing sessions.

The forest is dense and cool, which is a welcome break on hot summer days. When Durango is hitting 85 degrees, the shaded creek corridor stays in the mid-70s. The sound of running water, the dappled sunlight through the trees, and the smell of pine make this one of the most peaceful hikes near Purgatory.

Wildflowers bloom along the trail in July and August. Columbines (Colorado's state flower), lupines, Indian paintbrush, and wild iris add splashes of color to the green corridor. Early August is peak bloom season.

Trail Details and What to Expect

Elevation: The trailhead starts around 8,700 feet and descends to around 7,700 feet at the Animas River — about 1,000 feet of elevation change. That's a net downhill on the way out, which means a gradual uphill on the way back. The grade is gentle enough that most people handle it fine, but be aware that the return trip requires a little more effort.

Surface: The trail is packed dirt with some rocky sections. It's well-established and easy to follow. In early summer (June), you might encounter muddy patches or small creek crossings from snowmelt. By mid-summer (July-August), the trail is dry and in excellent condition.

Scenery: The first mile follows Purgatory Creek through open meadows with views of the surrounding peaks. Around mile 2, you enter denser forest as the trail connects with Cascade Creek. By mile 3.5, you reach overlooks with views of Engineer Mountain to the north and the confluence of Cascade Canyon and Animas Canyon to the south.

Wildlife: Keep an eye out for wildlife. Mountain goats are occasionally spotted on the canyon walls above the trail. Eagles soar overhead. Deer, elk, and smaller critters (squirrels, chipmunks, marmots) are common. Bring binoculars if you're into wildlife watching.

Good for Families

This is one of the best family hikes near Purgatory. The flat terrain and creek access mean even younger kids (ages 5+) can handle it, and there are plenty of natural reasons to stop and explore along the way. You don't have to set a distance goal — even a mile in and back is a success if everyone had fun.

Pro tip for parents: Frame it as an adventure to explore the creek rather than a "hike to complete." Kids respond better to "Let's see what we can find by the water" than "We're hiking 5 miles." Bring small nets, magnifying glasses, or a nature journal to keep younger kids engaged.

The turnaround point is flexible. If legs get tired or attention spans fade, pick a good creek spot, have a snack, throw some rocks, and head back. There's no summit to reach or destination to tick off — the trail itself is the experience.

Getting There

The trailhead is directly across Highway 550 from Purgatory Resort. If you're staying at the resort or in one of the nearby vacation rentals, you can see the trailhead from the parking area. Drive about 26 miles north of downtown Durango on Highway 550 (the same road that takes you to Purgatory for skiing).

Parking is available at a small pullout on the west side of Highway 550. It's not a large lot, so arrive early on summer weekends to snag a spot. Mid-week or early morning visits usually have no parking issues.

Seasonal Considerations

Summer (July-September): Peak hiking season. The creek is flowing strong, wildflowers are blooming, and temperatures are perfect. This is when the trail sees the most traffic, especially on weekends.

Spring (May-June): Early season hiking. Expect mud, snowmelt-swollen creeks, and possible lingering snow patches in shaded areas. The trail is passable but less pleasant than mid-summer. On the upside, you'll have it mostly to yourself.

Fall (Late September-October): Aspen trees turn gold, the creek flow slows to a trickle, and the crowds disappear. Fall hiking on Purgatory Flats is underrated. Bring layers — mornings are cold.

Winter: Not recommended. The trail is snow-covered and not maintained for winter use. Snowshoeing is possible for experienced backcountry travelers, but most people skip this trail in winter.

What to Bring

Water: Bring at least 1 liter per person, more if it's hot. The creek water is not safe to drink untreated.
Snacks: Granola bars, trail mix, fruit — something to fuel kids and keep energy up on the return climb.
Sun protection: Sunglasses, sunscreen, and a hat. Even shaded trails have sun exposure.
Layers: Mornings can be cool even in summer. A light jacket or fleece is smart.
Bug spray: Mosquitoes can be present near the creek in early summer.
Camera or phone: The scenery is worth capturing.

Extending the Hike

If you're feeling ambitious, Purgatory Flats Trail continues all the way to a bridge crossing the Animas River at around 5 miles. From there, you can connect to other trails in the Weminuche Wilderness for multi-day backpacking trips (including routes to Chicago Basin and the 14ers Windom Peak, Sunlight Peak, and Eolus).

Most day hikers turn around at the 2-3 mile mark, which offers great views of the canyon without committing to the full 10-mile round trip.

Where to Stay

Both of our Purgatory townhomes — Basecamp and Timberline — are right across from the resort, making them perfect base camps for summer hiking adventures. After a long day on the trail, the hot tubs, full kitchens, and comfortable living spaces are exactly what you need.

Basecamp sleeps eight and has a pool table downstairs. Timberline sleeps six with three bedrooms and a fireplace. Both have EV chargers, high-speed wifi, and free shuttle access to the resort for summer activities like mountain biking and the alpine slide. Check availability at purgatoryunlocked.com.

Why Easy Hikes Matter

There's a bias in hiking culture toward the hard stuff — the 14ers, the long slogs, the suffer-fests that leave you destroyed. And those hikes are great. But easy hikes like Purgatory Flats have their own magic. They let you move through beautiful landscapes without the physical toll. They're accessible to more people. They create space for conversation, observation, and just being in the mountains without the grind.

Purgatory Flats Trail is one of those hikes where you finish and think, "That was exactly what I needed." Whether you go a mile or five, whether you hike with kids or solo, whether you move fast or linger by the creek — this trail delivers.

Planning a trip to Purgatory? Check availability and book direct — save 10-15% vs Airbnb/VRBO.