Discover Colorado
Explore Colorado on Foot

Hiking Trails

13 trails — from short day hikes to legendary multi-day routes

Quandary Peak East Ridge
Day Hike

Quandary Peak East Ridge

Dist
10.8 km
Grade
Strenuous

The most popular beginner 14er in Colorado — a well-defined non-technical trail near Breckenridge with continuous switchbacks to the summit.

Blue Lakes Trail
Day Hike

Blue Lakes Trail

Dist
11.3 km
Grade
Moderate

A spectacular San Juan hike climbing through three alpine lake basins toward the base of Mount Sneffels, with wildflowers, waterfalls, and 360-degree peaks.

Ice Lakes Basin Trail
Day Hike

Ice Lakes Basin Trail

Dist
12.9 km
Grade
Strenuous

The crown jewel of San Juan day hikes, with turquoise alpine lakes and the region's most spectacular wildflower displays.

Four Pass Loop
Multi-day Trek

Four Pass Loop

Dist
41.8 km
Time
4d
Grade
Strenuous

The premier multi-day backpacking loop in Colorado — 26 miles crossing four alpine passes above 12,000 feet around the Maroon Bells-Snowmass Wilderness.

Hanging Lake Trail
Day Hike

Hanging Lake Trail

Dist
3.9 km
Time
1d
Grade
Moderate

A short, steep climb to a turquoise travertine lake suspended on the edge of Glenwood Canyon — one of Colorado's most photographed alpine lakes, permit-only.

Bear Lake to Emerald Lake
Day Hike

Bear Lake to Emerald Lake

Dist
5.6 km
Time
1d
Grade
Easy

Rocky Mountain National Park's signature easy hike — a chain of glacial lakes (Nymph, Dream, Emerald) with classic alpine reflections and minimal elevation gain.

Mount Sanitas Loop
Day Hike

Mount Sanitas Loop

Dist
5.5 km
Time
1d
Grade
Moderate

Boulder's quintessential after-work workout hike — a steep 3.4-mile loop with continuous views of the Flatirons and the city below.

Maroon Lake to Crater Lake
Day Hike

Maroon Lake to Crater Lake

Dist
5.8 km
Time
1d
Grade
Easy

A short out-and-back along Maroon Creek to a glacial lake at the base of the Maroon Bells — the easiest way to step inside Colorado's most photographed view.

Mount Bierstadt West Slopes
Day Hike

Mount Bierstadt West Slopes

Dist
11.3 km
Time
1d
Grade
Strenuous

The most popular fourteener in Colorado — a Class 2 hike from Guanella Pass with willows, marmots, and a straightforward summit just an hour from Denver.

End of the trail · 9 results