Lily Lake Trail
Moderate · AceRocky Mountain National Park, Colorado
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Add the first0.8 km0.5 mi
Distance
0 m0 ft
Elevation gain
10m
Est. time
Route
Route type
- No dogs
What to expect on this trail
- Gently graded
- Mostly flat
- Hiking
- Running
How these were worked out
- Gently gradedestimated
- Nine tenths of this trail is at or below a 3.7% grade, so the climbing is easy going throughout. Source: DEM terrain profile, low confidence.
- Mostly flatestimated
- It gains 0 m per kilometre, and 95% of it sits under a 3.8% grade. Source: DEM terrain profile, low confidence.
Biking is not listed. That means no explicit permission is recorded, which is not the same as a prohibition — see the bike section below.
Ace's Active Trek A real workout with honest climbing — pack water and snacks.
About this trail
Lily Lake Trail is a 0.8 km trail in Rocky Mountain National Park, Colorado. Route imported from OpenStreetMap (© OpenStreetMap contributors, ODbL); community descriptions, photos, and condition reports welcome.
Play the route
Fly the trail end to end, with the climb as it comes.
Conditions
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Elevation profile
Terrain sampled every 35 m from public elevation data.
- Descent
- 0 m
- High point
- 2725 m
- 90th percentile grade
- 3.7%
Bike access & suitability
Legal permission and physical difficulty are evaluated separately.
Legal access
Confirm before riding
Estimated MTB suitability
Easy
35% confidence - score 8/100
- - Terrain: 3.7% 90th-percentile grade and 0 m climbing per km.
Source: No access source recorded - checked Aug 2, 2026 - rules v2
Posted signs and current land-manager closures always override OpenTrail.
Report incorrect bike access
Trails nearby
Other routes within about 15 km.
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Photos
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Frequently asked
How long is Lily Lake Trail?
Lily Lake Trail is 0.8 km (0.5 miles) as a route. Allow roughly 10m at a steady walking pace, not counting stops.
How hard is Lily Lake Trail?
OpenTrail rates it moderate. It climbs about 0 m overall, and its steepest sustained stretches run around 4%.
Where is Lily Lake Trail?
Lily Lake Trail is in Rocky Mountain National Park, Colorado. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at Lily Lake Trail?
No parking area is mapped within 1.5 km of this route in OpenStreetMap. That is not the same as there being none — check local access rules before you go.
Are dogs allowed on Lily Lake Trail?
No — Lily Lake Trail is mapped as not allowing dogs.