There's something magical about a snowy trail in Rocky Mountain National Park: the hush of fresh powder, frozen lakes under jagged peaks, and almost nobody else around. If you can hike, you can snowshoe, and Estes Park is a perfect home base for it. Here are the winter trails Jeff and I love, a few spots outside the park (including some for your dog), and what to know to stay safe.
Good news: no timed entry in winter
Timed entry reservations aren't required in winter. In 2026 the season ended October 12 for most of the park and October 18 for Bear Lake Road, and it starts again in late May. You still need a park entrance pass, which you can buy at any entrance station. My timed entry guide explains the summer system.
A couple of winter differences: the park's shuttle buses don't run in winter, and trailhead parking at Bear Lake can fill up on winter weekends, so start early. Bluebell is about 3 minutes from the park entrance, which makes early starts easy.
Snowshoes or traction devices?
The National Park Service says most park trails above 9,000 feet can be explored on snowshoes when there's enough snow, and snowshoes help you stay on top of deep snow instead of postholing. On packed or icy trails, traction devices (like microspikes) are advised to prevent slips and falls. Conditions change week to week, so check the park's trail conditions page before you go. Waterproof boots are a must, and hiking poles help.
Host tip from Jeff & René: staying at Bluebell? You can skip the rental shop. We keep snowshoes, poles and sleds in a variety of sizes for all ages right at the house, free for guests to use (grab traction devices in town).
Our favorite snowshoe trails in the park
Distances below are one way from the trailhead, from the National Park Service.
Bear Lake Loop (easiest)
Distance: about 0.5 mile around the lake · Elevation gain: about 20 feet. Short, nearly flat and stunning under fresh snow, so it's the perfect first snowshoe outing. Wind at Bear Lake can be fierce even on sunny days, so bring layers.
Sprague Lake Loop (easy)
Distance: about 0.5 mile around the lake · Elevation gain: about 20 feet. Flat and peaceful, with views of the Continental Divide. It's a lovely, gentle walk for families and first-timers.
Nymph Lake (easy)
Distance: 0.5 mile from Bear Lake · Elevation gain: about 225 feet. A short climb to a small, peaceful lake, and the first stop on the way to Dream Lake.
Dream Lake (moderate)
Distance: 1.1 miles from Bear Lake · Elevation gain: about 425 feet. This is my favorite winter postcard: a frozen lake tucked beneath the peaks, past Nymph Lake. It's a great half-day outing for most families who are comfortable on snowshoes.
Emerald Lake (moderate, for experienced snowshoers)
Distance: 1.8 miles from Bear Lake · Elevation gain: about 605 feet. The trail continues past Dream Lake to a lake set right below the cliffs. It's more exposed, and the park warns that avalanches can happen almost anywhere in the Bear Lake area, so check the avalanche forecast before going beyond Dream Lake, and turn around if conditions look iffy.
Alberta Falls (easy to moderate)
Distance: 0.8 mile from the Glacier Gorge Trailhead · Elevation gain: about 160 feet. A short walk to a spectacular frozen waterfall.
★★ Jeff & René's top pick: Alberta Falls is one of our favorite winter outings. Seeing that waterfall frozen solid is unforgettable, and it's short enough to fit into any winter day.
Mills Lake (more challenging)
Distance: 2.8 miles from the Glacier Gorge Trailhead · Elevation gain: about 750 feet. A longer winter outing past Alberta Falls for experienced, well-prepared snowshoers. Winter route-finding is harder than it looks (more on that below).
Cub Lake (lower elevation)
Distance: 2.3 miles · Elevation gain: about 540 feet. This trailhead sits lower, around 8,080 feet, and the park notes that lower east-side elevations are usually free of deep snow, so you may find packed snow and ice instead of powder. Traction devices are often the better choice here.
Ranger-led snowshoe walks and sledding
From mid-January to mid-March, as conditions allow, the park offers ranger-led winter programs, including guided snowshoe walks. They're popular, and some need advance reservations, so check the park's winter programs page. For a break from hiking, Hidden Valley, about 7 miles from the Beaver Meadows and Fall River entrances along Trail Ridge Road, is the only sledding area in the park when there's enough snow (bring plastic sleds or tubes; no metal runners). My winter guide has more winter fun.
Winter walks outside the park (dog-friendly options too)
Pets aren't allowed on park trails or the Hidden Valley sledding hill, so if your pup is coming along, try these instead. Always check local conditions and posted rules.
- Old Fall River Road: once it closes to cars in fall, this unpaved park road opens for the winter to walkers, cyclists and leashed pets. It's one of the few places in the park where your dog can join you, but pets must stay on the road, not side trails. A park entrance pass is required.
- Homer Rouse Trail: an easy 3.8-mile out-and-back with about 308 feet of gain, managed by the Estes Valley Recreation and Park District. Leashed dogs are welcome. Park at the Cheley Camp entrance on Fish Creek Road and stay on the trail through camp property. In winter it can be snowy or icy, so bring traction. There are no restrooms or water.
- Lake Estes Trail: right in town, a paved loop of about 3.75 miles around Lake Estes, often with elk nearby. Leash required.
- YMCA of the Rockies (Estes Park Center): offers winter snowshoeing on its property, with rentals and guided snowshoe hikes (registration required for guided hikes). Non-lodging guests need a day pass.
Note that Hermit Park Open Space closes for the season from about December 20 to March 1. For more pup-friendly ideas, see my pet-friendly Estes Park guide and dogs in RMNP guide.
Winter safety: what I tell every guest
- Check conditions first: look at the park's trail conditions page and the Colorado Avalanche Information Center forecast (avalanche.state.co.us). If avalanche danger is high, choose an easy lake loop or stay low.
- Don't rely on other people's tracks: park trails aren't marked or maintained for winter use, and tracks may lead somewhere else. Carry a map and know how to use it, or ask at a visitor center.
- Start early, turn back early: winter days are short, and weather changes fast. Expect snow, gusty winds and cold at any time.
- Avoid steep slopes and gullies: open slopes of 30 to 45 degrees can hold dangerous snow.
- Layer up: waterproof jacket and pants, warm hat and gloves, plus sunglasses and sunscreen, since sun on snow is intense at altitude.
- Hydrate and pace yourself: these trails sit around 8,000 to 9,500 feet.
- Tell someone your plan and when you expect to be back.
Winter wildlife on the trail
Winter is a wonderful time to see wildlife. The park lists snowshoe hares, white-tailed ptarmigan, coyotes, elk and mule deer, plus bald eagles and Clark's nutcrackers. Keep at least 75 feet from elk and deer, and 120 feet from moose. If an animal reacts to you, you're too close.
Play Bluebell I Spy!: winter trails are a great time to work on our Bluebell I Spy! Estes Park & RMNP card, waiting for you at the house. Bear Lake, Sprague Lake, a waterfall and an elk are all on it (from a safe distance).
Before you go, read my guide on how to safely enjoy wildlife: Estes Park Wildlife Safety Guide
After the trail
Warm up downtown with a burger at Penelope's and a caramel apple from Laura's, or head home and curl up by the electric fireplace. On calmer evenings, bundle up around the propane fire pit and break out the s'mores kit that comes with every stay. Almost everything in town stays open year-round, but hours are often shorter in winter. Check hours before you go.
FAQ
Do I need a timed entry reservation for Rocky Mountain National Park in winter? No. Timed entry isn't required in winter. In 2026 it ended October 12 (October 18 for Bear Lake Road) and it resumes in late May. A park entrance pass is still required.
What's the best beginner snowshoe trail near Estes Park? The Bear Lake and Sprague Lake loops are both about half a mile, nearly flat and beautiful in the snow.
Do I need snowshoes or microspikes? It depends on conditions. Snowshoes help in deep snow, usually above 9,000 feet; traction devices are better on packed or icy trails. Check the park's trail conditions page before you go.
Can I bring my dog snowshoeing in Rocky Mountain National Park? Not on trails. Pets are allowed on Old Fall River Road in winter (on a leash, on the road only), and dog-friendly options outside the park include the Homer Rouse Trail and the Lake Estes Trail.
When is the best snow for snowshoeing near Estes Park? The National Park Service says skiing and snowshoeing conditions are best in January, February and March.
Do park shuttles run in winter? No. The park's shuttle buses don't run in winter, so plan to drive and arrive early on weekends.
Coming home from the snow to a warm house with mountain views is the best part of a winter day. Bluebell Mountain House is pet-friendly and about 3 minutes from the Rocky Mountain National Park entrance, with free snowshoes and sleds waiting for you. I'd love to host you.