Green Lakes Trail #17

Moderate · Ace

Three Sisters Wilderness, Oregon

Directions

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3.9 km2.4 mi

Distance

189 m620 ft

Elevation gain

1h 10m

Est. time

Route

Route type

Moderate climbs
Hiking
Running

How these were worked out

Moderate climbsestimated: Nine tenths of this trail is at or below a 13.3% 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

Green Lakes Trail #17 is a 3.9 km trail in Oregon. Route imported from OpenStreetMap (© OpenStreetMap contributors, ODbL); community descriptions, photos, and condition reports welcome.

Bike access

AllowedConditionalProhibitedUnknown

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: 15 m
High point: 2140 m
90th percentile grade: 13.3%

Bike access & suitability

Legal permission and physical difficulty are evaluated separately.

Bike access unknown

Legal access

Confirm before riding

Estimated MTB suitability

Moderate

35% confidence - score 32/100

- Terrain: 13.3% 90th-percentile grade and 48 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.

Photos

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Frequently asked

How long is Green Lakes Trail #17?

Green Lakes Trail #17 is 3.9 km (2.4 miles) as a route. Allow roughly 1h 10m at a steady walking pace, not counting stops.

How hard is Green Lakes Trail #17?

OpenTrail rates it moderate. It climbs about 189 m overall, and its steepest sustained stretches run around 13%.

Where is Green Lakes Trail #17?

Green Lakes Trail #17 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 Green Lakes Trail #17?

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.