Rocky Mountain National Park

Hike to Odessa Lake

Solitude SeekersLake LoversPhotographers
8.8 mi Distance
Varies Estimated Time
roundtrip Trail Type

What to Expect

Starting from the always-buzzing Bear Lake Trailhead, you'll climb steeply through dense pine forest — the kind of relentless uphill that makes you question your life choices for the first mile. But push through, because the trail breaks open into Odessa Gorge like a curtain parting on a stage. Grace Falls appears in the distance, a silver thread against dark rock. The gorge narrows as you descend toward Odessa Lake itself, tucked into a granite amphitheater that feels almost ceremonial. The lake is fishable if you packed a rod and a Colorado license. At nearly nine miles round-trip with a serious elevation punch, this trail filters out the casual crowd — by the time you reach the lake, you'll have earned your solitude. This one rewards hikers who want more than a postcard view and don't mind working for it.
Solitude SeekersLake LoversPhotographersAnglersStrong Day Hikers

Safety Advisory

You're hiking above 9,000 feet the entire time. If you just flew in from sea level, the thin air will hit harder than the elevation profile suggests — altitude sickness is a real risk, not a suggestion.

Afternoon thunderstorms roll in fast from June through September, and the exposed sections of Odessa Gorge offer zero shelter. Be off exposed terrain by noon.

Snow lingers on the trail well into June and sometimes July. Microspikes or light traction devices are worth their weight on icy traverses above the gorge.

Trail Details

Distance 8.8 miles round-trip
Estimated Time Varies
Trail Type roundtrip
Pets Not allowed
Season Year-round
Trailhead Hike to Odessa Lake

Pro Tips

Trail Tip

Bear Lake parking fills by 6:30 a.m. in summer — arrive before dawn or take the free park shuttle from the Park & Ride lot to skip the parking circus entirely.

Trail Tip

The trail loses elevation on the way to the lake, which means the return trip is the real grind. Save more energy and water for the hike out than you think you'll need.

Trail Tip

For a one-way shuttle hike, arrange a pickup at the Fern Lake Trailhead and continue past Odessa Lake through Fern Lake — it turns a grueling out-and-back into a spectacular point-to-point traverse.

Photos

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