Eilieen Lake Trail #4348
Moderate · AceThree Sisters Wilderness, Oregon
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Add the first3.9 km2.4 mi
Distance
44 m144 ft
Elevation gain
55m
Est. time
Route
Route type
What to expect on this trail
- Moderate climbs
- Hiking
- Running
How these were worked out
- Moderate climbsestimated
- Nine tenths of this trail is at or below a 9.9% 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
Eilieen Lake Trail #4348 is a 3.9 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
Loading forecast…
Elevation profile
Terrain sampled every 35 m from public elevation data.
- Descent
- 124 m
- High point
- 1858 m
- 90th percentile grade
- 9.9%
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
Easy
35% confidence - score 22/100
- - Terrain: 9.9% 90th-percentile grade and 11 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
Connecting trails
Trails whose path meets this one — plan a longer route or a loop.
Trails nearby
Other routes within about 15 km.
- 350 m away
Foley Ridge Trail #3511
Hard · IvyThree Sisters Wilderness, Oregon
13.85 km · 4h 15m · ↑ 688 m
- 500 m away
James Creek Trail #3546
Moderate · AceThree Sisters Wilderness, Oregon
5.01 km · 1h 20m · ↑ 125 m
- 1.1 km away
Three Sisters Loop Trail
Hard · IvyThree Sisters Wilderness, Oregon
70.22 km · 18h 45m · ↑ 1893 m
- 1.1 km away
Pacific Crest Trail
Hard · IvyThree Sisters Wilderness, Oregon
23.24 km · 6h 25m · ↑ 741 m
- 1.1 km away
PCT - Oregon Section E
Hard · IvyThree Sisters Wilderness, Oregon
118.68 km · 30h 50m · ↑ 2661 m
- 2.9 km away
Separation Creek Trail #3524
Hard · IvyThree Sisters Wilderness, Oregon
10.75 km · 2h 30m · ↑ 59 m
- 5.1 km away
Obsidian Trail #3528
Hard · IvyThree Sisters Wilderness, Oregon
8.49 km · 2h 50m · ↑ 545 m
- 5.5 km away
South Sister Climber Trail
Hard · IvyThree Sisters Wilderness, Oregon
9.90 km · 4h 40m · ↑ 1474 m
- 5.5 km away
South Sister Climber Trail #36
Hard · IvyThree Sisters Wilderness, Oregon
9.27 km · 4h 30m · ↑ 1474 m
- 6.0 km away
climber's trail
Very hard · IvyWhychus Creek Wild and Scenic River (Wild Area), Oregon
6.27 km · 3h 10m · ↑ 1049 m
- 6.1 km away
Camp Lake Trail
Moderate · AceWhychus Creek Wild and Scenic River (Wild Area), Oregon
7.77 km · 2h 25m · ↑ 391 m
- 6.4 km away
Glacier Way #4336
Easy · FernThree Sisters Wilderness, Oregon
1.17 km · 30m · ↑ 155 m
Photos
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Frequently asked
How long is Eilieen Lake Trail #4348?
Eilieen Lake Trail #4348 is 3.9 km (2.4 miles) as a route. Allow roughly 55m at a steady walking pace, not counting stops.
How hard is Eilieen Lake Trail #4348?
OpenTrail rates it moderate. It climbs about 44 m overall, and its steepest sustained stretches run around 10%.
Where is Eilieen Lake Trail #4348?
Eilieen Lake Trail #4348 is in Three Sisters Wilderness, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at Eilieen Lake Trail #4348?
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.