Fern Lake Trail
Rocky Mountain National Park, Larimer County, CO
Out-and-back trail in Rocky Mountain National Park, Larimer County, CO. Hiking & Horseback riding.
- Distance
- 14.8 mi (23.7 km)
- Elevation Gain
- 3,284 ft (1,001 m)
- Est. Time
- 6 hr 25 min
- High point
- 10,696 ft (3,260 m)
- Difficulty
- Expert
- Route type
- Out & back
Features
Along the way
- Campsite: Arch Rocks 2.6 mi (4.3 km) from start
- Campsite: Old Forest Inn - Site 2 3.6 mi (5.7 km) from start
- Campsite: Old Forest Inn - Site 1 3.7 mi (5.9 km) from start
- Waterfall: Fern Falls 5 mi (8.1 km) from start
- Waterfall: Marguerite Falls 7 mi (11.2 km) from start
- Campsite: Fern Lake Group Campsite 7.4 mi (11.8 km) from start
- Campsite: Odessa Lake Campsite 9.1 mi (14.6 km) from start
- Campsite: Sourdough Campsite 11.5 mi (18.5 km) from start
- Viewpoint 14 mi (22.5 km) from start
From OpenStreetMap. Check before you rely on water or toilets.
Questions about Fern Lake Trail
How long is Fern Lake Trail?
Fern Lake Trail is 14.8 mi (23.7 km) long. Most people take about 6 hr 25 min. It climbs 3,284 ft (1,001 m) in total, up to a high point of 10,696 ft (3,260 m).
How hard is Fern Lake Trail?
GoTrails rates it Expert, from its length and how much it climbs.
Where do you park for Fern Lake Trail?
Parking at the start, Free. Closest lot to the start: Fern Lake Trailhead.
Are there water and toilets on Fern Lake Trail?
No water mapped: bring all you need. Toilets: 7.3 mi (11.8 km).
Is Fern Lake Trail shaded?
Mostly shaded (83% under trees).
Can you bring a dog on Fern Lake Trail?
No, dogs are not allowed, according to OpenStreetMap.
What can you do on Fern Lake Trail?
Best for Hiking. Also: Horseback riding. Shared with horses. Surface: dirt.
Is this a good week for Fern Lake Trail?
GoTrails turns the 7-day forecast at the start and at the high point into a clear go / no-go: temperature, rain, storms, wind, heat, air quality and daylight, with a suggested start time. This week’s call is at the top of this page.
Trails near Fern Lake Trail
- Fern Lake Trailhead - The Pool Trail Rocky Mountain National Park · Easy · 3.4 mi (5.4 km)
- Ute Trail East Rocky Mountain National Park · Expert · 9.4 mi (15.1 km)
- Moraine Park Trail Rocky Mountain National Park · Easy · 1.1 mi (1.8 km)
- The Pool - Cub Lake Trailhead Rocky Mountain National Park · Hard · 6.9 mi (11.2 km)
- Cub Lake-Mill Creek Basin Trail Rocky Mountain National Park · Moderate · 3.3 mi (5.2 km)
- Flattop Mountain Trail Junction - Cub Lake Rocky Mountain National Park · Moderate · 4.2 mi (6.7 km)
- Mill Creek Basin Trail Rocky Mountain National Park · Moderate · 3.5 mi (5.6 km)
- Beaver Meadows / Moraine Park Complex Trail Rocky Mountain National Park · Easy · 0.3 mi (0.4 km)
More hikes in Rocky Mountain National Park
GoTrails · Route data: © OpenStreetMap