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37-3-21

Easy · Fern

Oregon

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2.9 km1.8 mi

Distance

143 m469 ft

Elevation gain

55m

Est. time

Route

Route type

What to expect on this trail

  • Steep
  • Rolling
  • Hiking
How these were worked out
Steepestimated
Nine tenths of this trail is at or below a 32.9% grade, and its steepest climb reaches 100.0%. Source: DEM terrain profile, moderate confidence.
Rollingestimated
The grade varies by 21.7 percentage points along the route rather than climbing steadily. 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.

Fern's Friendly Walk A gentle wander — great for kids, dogs, and wildflower stops.

About this trail

37-3-21 is a 2.9 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

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Elevation profile

Terrain sampled every 35 m from public elevation data.

Descent
248 m
High point
980 m
90th percentile grade
32.9%
980 m909 m838 m0 m1.4 km2.9 km

Bike access & suitability

Legal permission and physical difficulty are evaluated separately.

Bike access unknown

Legal access

Confirm before riding

No authoritative or explicit bicycle-access rule is recorded for this trail.

Estimated MTB suitability

Moderate

35% confidence - score 49/100

  • - Terrain: 32.9% 90th-percentile grade and 49 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 37-3-21?

37-3-21 is 2.9 km (1.8 miles) as a route. Allow roughly 55m at a steady walking pace, not counting stops.

How hard is 37-3-21?

OpenTrail rates it easy. It climbs about 143 m overall, and its steepest sustained stretches run around 33%.

Where is 37-3-21?

37-3-21 is in Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.

Is there parking at 37-3-21?

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.

Trail data last updated August 2, 2026 · terrain computed July 30, 2026