Rocky Mountain National Park

Hike to Cub Lake

FamiliesWildlife WatchingPhotographers
2.3 mi Distance
3-5 hours Estimated Time
one_way Trail Type

What to Expect

This one starts easy and stays that way — a mellow stroll through Moraine Park's open meadows before ducking into mixed forest along a well-worn path. The first mile is flat enough to hold a conversation without gasping, winding past wetlands where moose browse at dawn and elk graze in the golden hour. The trail gains elevation so gradually you barely notice until you pop out at Cub Lake itself, a shallow, lily-pad-covered pool backed by Stones Peak. It's not the dramatic alpine reveal you get on higher trails — think quiet reflection rather than jaw-drop panorama. The lake is fringed with pond lilies in summer and ringed by aspens that light up gold in late September. This is the trail for families who want a real hike without anyone melting down, and for photographers chasing wildlife without chasing their breath.
FamiliesWildlife WatchingPhotographersEasy Half-DayFall Foliage

Safety Advisory

Moose are common along the wetland sections near the trailhead. They are not gentle giants — give them wide berth, never position yourself between a cow and calf, and if one pins its ears back or raises its hackle, back away slowly. They can outrun you.

Spring and early summer bring genuinely muddy trail sections through the meadow — waterproof boots or gaiters save your day. Some years, snowmelt keeps portions sloppy into late June.

Trail Details

Distance 2.3 miles round-trip
Estimated Time 3-5 hours
Trail Type one_way
Pets Not allowed
Season This trail is open year-round. Be prepared for varying weather. During the spring and early summer seasons, expect sections of the trail to be wet and muddy. 
Trailhead Hike to Cub Lake

Pro Tips

Trail Tip

Start from the Cub Lake Trailhead on the south side of Moraine Park rather than the Pool-to-Cub Lake connector — the parking lot is smaller and fills by 8:30 AM in summer, so arrive before 7:30 or after 4 PM to avoid circling for a spot.

Trail Tip

Turn this into a 5.5-mile loop by continuing past Cub Lake to The Pool and walking the shuttle road back — it adds variety without much more effort, and the return leg follows the Big Thompson River through a shady corridor.

Trail Tip

The marshy meadows in the first half mile are moose territory, especially at dawn. Bring a longer lens and scan the willows to the west — but keep at least 75 feet of distance, because cow moose with calves in spring are genuinely aggressive.

Photos

Getting There

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