National Forest Development Road 2639-480
Hard · IvyWillamette National Forest, Oregon
No photos yet
Add the first9.3 km5.8 mi
Distance
605 m1985 ft
Elevation gain
3h 5m
Est. time
Route
Route type
- 2 parking areas
What to expect on this trail
- Moderate climbs
- Hiking
- Running
How these were worked out
- Moderate climbsestimated
- Nine tenths of this trail is at or below a 13.0% grade, which is steady work rather than scrambling. Source: DEM terrain profile, high 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
National Forest Development Road 2639-480 is a 9.3 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
- 16 m
- High point
- 966 m
- 90th percentile grade
- 13.0%
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
Moderate
47% confidence - score 40/100
- - Terrain: 13.0% 90th-percentile grade and 65 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
Connecting trails
Trails whose path meets this one — plan a longer route or a loop.
Trails nearby
Other routes within about 15 km.
- 3.1 km away
Delta Old Growth Nature Trail #3317
Easy · FernWillamette National Forest, Oregon
749 m · 10m · ↑ 0 m
- 3.5 km away
O'Leary Mountain Trail #3321
Hard · IvyWillamette National Forest, Oregon
14.57 km · 5h 15m · ↑ 1200 m
- 3.7 km away
Echo Trail #3309
Moderate · AceWillamette National Forest, Oregon
3.59 km · 1h 15m · ↑ 253 m
- 5.4 km away
East Fork Trail #3308
Hard · IvyWillamette National Forest, Oregon
9.46 km · 3h 5m · ↑ 607 m
- 6.5 km away
Lowder Mountain Trail #3329
Hard · IvyThree Sisters Wilderness, Oregon
15.97 km · 5h 55m · ↑ 1442 m
- 7.2 km away
Olallie Trail #3529
Hard · IvyThree Sisters Wilderness, Oregon
36.52 km · 10h 25m · ↑ 1400 m
- 8.4 km away
Terwilliger Hot Springs Trail
Easy · FernWillamette National Forest, Oregon
721 m · 15m · ↑ 32 m
- 8.4 km away
Walker Creek Trail #3330
Hard · IvyThree Sisters Wilderness, Oregon
10.62 km · 3h 0m · ↑ 365 m
- 9.0 km away
McKenzie River Trail #3507
Hard · IvyWillamette National Forest, Oregon
40.15 km · 9h 55m · ↑ 594 m
- 9.0 km away
Wilelada Creek
Easy · FernWillamette National Forest, Oregon
843 m · 20m · ↑ 67 m
- 9.9 km away
Quartz Creek Road (#2618)
Hard · IvyOregon
12.50 km · 2h 50m · ↑ 31 m
- 10.4 km away
Lookout Creek Old Growth Trail
Moderate · AceH J Andrews Experimental Forest, Oregon
5.47 km · 1h 55m · ↑ 400 m
Photos
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Frequently asked
How long is National Forest Development Road 2639-480?
National Forest Development Road 2639-480 is 9.3 km (5.8 miles) as a route. Allow roughly 3h 5m at a steady walking pace, not counting stops.
How hard is National Forest Development Road 2639-480?
OpenTrail rates it hard. It climbs about 605 m overall, and its steepest sustained stretches run around 13%.
Where is National Forest Development Road 2639-480?
National Forest Development Road 2639-480 is in Willamette National Forest, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at National Forest Development Road 2639-480?
2 mapped parking areas sit within 1.5 km of the route, the nearest being Castle Rock Trailhead. Parking comes from OpenStreetMap, so check the signage when you arrive.