Forest Road 4103-152
Easy · FernRogue River-Siskiyou National Forest, Oregon
No photos yet
Add the first2.8 km1.7 mi
Distance
33 m108 ft
Elevation gain
40m
Est. time
Route
Route type
- Parking nearby
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 18.0% grade, and its steepest climb reaches 36.8%. Source: DEM terrain profile, moderate confidence.
- Rollingestimated
- The grade varies by 10.1 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
Forest Road 4103-152 is a 2.8 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
Loading forecast…
Elevation profile
Terrain sampled every 35 m from public elevation data.
- Descent
- 160 m
- High point
- 518 m
- 90th percentile grade
- 18.0%
Bike access & suitability
Legal permission and physical difficulty are evaluated separately.
Legal access
Confirm before riding
No authoritative or explicit bicycle-access rule is recorded for this trail.
Estimated MTB suitability
Difficult
47% confidence - score 52/100
- - Terrain: 18.0% 90th-percentile grade and 12 m climbing per km.
- - Track firmness: grade3.
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.
- 2.3 km away
Illinois River Trail
Hard · IvyKalmiopsis Wilderness, Oregon
45.05 km · 13h 35m · ↑ 2120 m
- 5.9 km away
Shorty Noble Way
Easy · FernKalmiopsis Wilderness, Oregon
1.50 km · 20m · ↑ 5 m
- 6.7 km away
Pine Flat Way
Easy · FernKalmiopsis Wilderness, Oregon
2.76 km · 40m · ↑ 12 m
- 6.8 km away
Deep Gorge Trail
Easy · FernRogue River-Siskiyou National Forest, Oregon
1.11 km · 25m · ↑ 117 m
- 10.2 km away
Horn Bend Trail
Easy · FernRogue River-Siskiyou National Forest, Oregon
992 m · 15m · ↑ 0 m
- 10.8 km away
Taylor Creek Trail
Hard · IvyRogue River-Siskiyou National Forest, Oregon
17.46 km · 5h 5m · ↑ 719 m
- 11.7 km away
Snailback Falls Trail
Easy · FernRogue River-Siskiyou National Forest, Oregon
2.31 km · 1h 0m · ↑ 282 m
- 11.8 km away
Kalmiopsis Rim Trail
Hard · IvyKalmiopsis Wilderness, Oregon
40.84 km · 12h 0m · ↑ 1767 m
- 12.9 km away
Upper Chetco Trail
Hard · IvyKalmiopsis Wilderness, Oregon
31.68 km · 10h 35m · ↑ 2142 m
- 13.0 km away
Kerby Flat Trail
Moderate · AceEight Dollar Mountain Botanical Area, Oregon
3.26 km · 45m · ↑ 16 m
- 15.1 km away
Bailey Mountain Trail
Hard · IvyKalmiopsis Wilderness, Oregon
11.62 km · 3h 5m · ↑ 285 m
- 15.8 km away
Cedar Swamp
Hard · IvyOregon
9.04 km · 2h 35m · ↑ 323 m
Photos
Location metadata is stripped from uploads automatically. New photos are reviewed by a moderator before they appear publicly.
No photos yet.
Reviews
Create a free account to review this trail.
Frequently asked
How long is Forest Road 4103-152?
Forest Road 4103-152 is 2.8 km (1.7 miles) as a route. Allow roughly 40m at a steady walking pace, not counting stops.
How hard is Forest Road 4103-152?
OpenTrail rates it easy. It climbs about 33 m overall, and its steepest sustained stretches run around 18%.
Where is Forest Road 4103-152?
Forest Road 4103-152 is in Rogue River-Siskiyou 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 4103-152?
One mapped parking area sits within 1.5 km of the route, the nearest being Illinois River East Trailhead. Parking comes from OpenStreetMap, so check the signage when you arrive.