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Tamanous Trail #27

Easy · Fern

Columbia River Gorge National Scenic Area, Oregon

Directions

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1.0 km0.6 mi

Distance

81 m266 ft

Elevation gain

20m

Est. time

Route

Route type

What to expect on this trail

  • Natural surface
  • Steep
  • Sustained climb
  • Hiking
How these were worked out
Natural surfacerecorded
OpenStreetMap records the surface of this trail as "ground". Source: OpenStreetMap, high confidence.
Steepestimated
Nine tenths of this trail is at or below a 22.0% grade, and its steepest climb reaches 33.4%. Source: DEM terrain profile, low confidence.
Sustained climbestimated
This trail gains 84 m of elevation per kilometre. 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.

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

About this trail

Tamanous Trail #27 is a 1.0 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
0 m
High point
114 m
90th percentile grade
22.0%
114 m73 m31 m0 m473 m946 m

Bike access & suitability

Legal permission and physical difficulty are evaluated separately.

No bicycles

Legal access

prohibited

OpenStreetMap explicitly marks bicycle access as prohibited on at least one segment.

Estimated MTB suitability

Difficult

53% confidence - score 70/100

  • - Terrain: 22.0% 90th-percentile grade and 84 m climbing per km.
  • - Surface: ground.

Source: Explicit OpenStreetMap access tags - OpenStreetMap contributors - checked Aug 2, 2026 - rules v2

View access evidence

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 Tamanous Trail #27?

Tamanous Trail #27 is 1.0 km (0.6 miles) as a route. Allow roughly 20m at a steady walking pace, not counting stops.

How hard is Tamanous Trail #27?

OpenTrail rates it easy. It climbs about 81 m overall, and its steepest sustained stretches run around 22%.

Where is Tamanous Trail #27?

Tamanous Trail #27 is in Columbia River Gorge National Scenic Area, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.

Is there parking at Tamanous Trail #27?

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.

Can you bike Tamanous Trail #27?

Bicycles are not permitted, according to OpenStreetMap contributors. Legal access and how rideable the surface actually is are tracked separately on this page.

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