Round Lake Trail #4012
Moderate · AceMount Jefferson Wilderness, Oregon
No photos yet
Add the first3.2 km2.0 mi
Distance
149 m489 ft
Elevation gain
1h 0m
Est. time
Route
Route type
- Parking nearby
What to expect on this trail
- Natural surface
- Moderate climbs
- Hiking
- Running
How these were worked out
- Natural surfacerecorded
- OpenStreetMap records the surface of this trail as "ground". Source: OpenStreetMap, high confidence.
- Moderate climbsestimated
- Nine tenths of this trail is at or below a 10.6% grade, which is steady work rather than scrambling. Source: DEM terrain profile, moderate 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
Round Lake Trail #4012 is a 3.2 km trail in Oregon. 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
- 7 m
- High point
- 1461 m
- 90th percentile grade
- 10.6%
Bike access & suitability
Legal permission and physical difficulty are evaluated separately.
Legal access
Confirm before riding
No authoritative or explicit bicycle-access rule is recorded for this trail.
Estimated MTB suitability
Moderate
53% confidence - score 44/100
- - Terrain: 10.6% 90th-percentile grade and 46 m climbing per km.
- - Surface: ground.
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
Connecting trails
Trails whose path meets this one — plan a longer route or a loop.
Trails nearby
Other routes within about 15 km.
- 2.3 km away
Corbett Snow Park
Moderate · AceDeschutes National Forest, Oregon
4.58 km · 1h 5m · ↑ 16 m
- 3.7 km away
Suttle Lake Loop
Moderate · AceDeschutes National Forest, Oregon
5.54 km · 1h 15m · ↑ 6 m
- 4.6 km away
Summit Lake Spur
Easy · FernMount Jefferson Wilderness, Oregon
722 m · 10m · ↑ 0 m
- 5.1 km away
Santiam Lake Trail #3491
Hard · IvyMount Jefferson Wilderness, Oregon
9.19 km · 2h 15m · ↑ 121 m
- 5.3 km away
Lake Creek Trail
Moderate · AceDeschutes National Forest, Oregon
6.96 km · 1h 35m · ↑ 0 m
- 5.6 km away
Canyon Creek Meadow Loop Trail
Moderate · AceMount Jefferson Wilderness, Oregon
7.48 km · 2h 0m · ↑ 179 m
- 5.7 km away
Three-Fingered Jack Climbers Trail
Easy · FernMount Jefferson Wilderness, Oregon
856 m · 50m · ↑ 384 m
- 5.9 km away
Canyon Creek Trail #4010
Moderate · AceMount Jefferson Wilderness, Oregon
4.29 km · 1h 10m · ↑ 119 m
- 6.1 km away
Glacier View Trail
Easy · FernMount Jefferson Wilderness, Oregon
1.33 km · 30m · ↑ 120 m
- 6.3 km away
Upper Berley Lake Trail
Easy · FernMount Jefferson Wilderness, Oregon
2.05 km · 40m · ↑ 115 m
- 6.3 km away
Hogg Meadow Loop
Easy · FernWillamette National Forest, Oregon
720 m · 10m · ↑ 0 m
- 6.3 km away
Hayrick Glade
Easy · FernWillamette National Forest, Oregon
1.16 km · 15m · ↑ 0 m
Photos
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Frequently asked
How long is Round Lake Trail #4012?
Round Lake Trail #4012 is 3.2 km (2.0 miles) as a route. Allow roughly 1h 0m at a steady walking pace, not counting stops.
How hard is Round Lake Trail #4012?
OpenTrail rates it moderate. It climbs about 149 m overall, and its steepest sustained stretches run around 11%.
Where is Round Lake Trail #4012?
Round Lake Trail #4012 is in Mount Jefferson Wilderness, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at Round Lake Trail #4012?
One mapped parking area sits within 1.5 km of the route, the nearest being Round Lake Trailhead. Parking comes from OpenStreetMap, so check the signage when you arrive.