OpenTrail

Forest Road 4720

Hard · Ivy

Umpqua National Forest, Oregon

Directions

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20.5 km12.7 mi

Distance

1028 m3373 ft

Elevation gain

6h 15m

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 16.4% grade, and its steepest climb reaches 29.2%. Source: DEM terrain profile, high confidence.
Rollingestimated
The grade varies by 8.5 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.

Ivy's Peak Challenge Steep, long, or rough. Experienced hikers will love it.

About this trail

Forest Road 4720 is a 20.5 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
165 m
High point
1281 m
90th percentile grade
16.4%
1281 m843 m404 m0 m10.1 km20.3 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

47% confidence - score 46/100

  • - Terrain: 16.4% 90th-percentile grade and 50 m climbing per km.
  • - Track firmness: grade2.

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

Trails nearby

Other routes within about 15 km.

Photos

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Frequently asked

How long is Forest Road 4720?

Forest Road 4720 is 20.5 km (12.7 miles) as a route. Allow roughly 6h 15m at a steady walking pace, not counting stops.

How hard is Forest Road 4720?

OpenTrail rates it hard. It climbs about 1028 m overall, and its steepest sustained stretches run around 16%.

Where is Forest Road 4720?

Forest Road 4720 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 4720?

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