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Forest Road 1721-503

Easy · Fern

Umpqua National Forest, Oregon

Directions

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1.4 km0.9 mi

Distance

78 m256 ft

Elevation gain

25m

Est. time

Route

Route type

What to expect on this trail

  • Steep
  • Rough underfoot
  • Rolling
  • Hiking
How these were worked out
Steepestimated
Nine tenths of this trail is at or below a 17.1% grade, and its steepest climb reaches 25.6%. Source: DEM terrain profile, low confidence.
Rough underfootestimated
OpenStreetMap records track type "grade5" on this trail. Source: OpenStreetMap, moderate confidence.
Rollingestimated
The grade varies by 9.6 percentage points along the route rather than climbing steadily. 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

Forest Road 1721-503 is a 1.4 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
18 m
High point
837 m
90th percentile grade
17.1%
837 m807 m777 m0 m697 m1.4 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

Difficult

47% confidence - score 68/100

  • - Terrain: 17.1% 90th-percentile grade and 56 m climbing per km.
  • - Track firmness: grade5.

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 Forest Road 1721-503?

Forest Road 1721-503 is 1.4 km (0.9 miles) as a route. Allow roughly 25m at a steady walking pace, not counting stops.

How hard is Forest Road 1721-503?

OpenTrail rates it easy. It climbs about 78 m overall, and its steepest sustained stretches run around 17%.

Where is Forest Road 1721-503?

Forest Road 1721-503 is in Umpqua National Forest, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.

Is there parking at Forest Road 1721-503?

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