National Forest Development Road 1933
Moderate · AceWillamette National Forest, Oregon
No photos yet
Add the first7.9 km4.9 mi
Distance
468 m1535 ft
Elevation gain
2h 30m
Est. time
Route
Route type
What to expect on this trail
- Steep
- Hiking
How these were worked out
- Steepestimated
- Nine tenths of this trail is at or below a 15.4% grade, and its steepest climb reaches 25.0%. 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.
Ace's Active Trek A real workout with honest climbing — pack water and snacks.
About this trail
National Forest Development Road 1933 is a 7.9 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
- 1429 m
- 90th percentile grade
- 15.4%
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 44/100
- - Terrain: 15.4% 90th-percentile grade and 59 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.
- National Forest Development Road 1933-6205.0 km · 3.1 mi · Willamette National ForestModerate · Ace
- Forest Road 1933-6062.3 km · 1.5 mi · Willamette National ForestEasy · Fern
- Forest Road 1926-5731.7 km · 1.0 mi · Willamette National ForestEasy · Fern
- Forest Road 1933-0700.8 km · 0.5 mi · Willamette National ForestEasy · Fern
- Forest Road 1933-3560.6 km · 0.3 mi · Willamette National ForestEasy · Fern
Trails nearby
Other routes within about 15 km.
- 5.3 km away
Hardy Ridge
Moderate · AceWillamette National Forest, Oregon
6.63 km · 1h 40m · ↑ 104 m
- 6.6 km away
Grasshopper Mountain Trail #3569
Hard · IvyWillamette National Forest, Oregon
22.86 km · 6h 50m · ↑ 1060 m
- 6.6 km away
Wagon Wheel Pass
Easy · FernWillamette National Forest, Oregon
1.17 km · 20m · ↑ 30 m
- 9.0 km away
Chucksney Ridge
Moderate · AceWillamette National Forest, Oregon
5.69 km · 1h 20m · ↑ 30 m
- 10.5 km away
Chucksney Creek
Moderate · AceWillamette National Forest, Oregon
4.17 km · 1h 10m · ↑ 142 m
- 11.1 km away
Huckleberry Lake Trail #3573
Easy · FernWillamette National Forest, Oregon
684 m · 10m · ↑ 0 m
- 11.5 km away
Blair Lake Trail
Hard · IvyWaldo Lake Wilderness, Oregon
24.12 km · 6h 55m · ↑ 939 m
- 11.5 km away
Blair Lake Trail #3553
Hard · IvyWaldo Lake Wilderness, Oregon
23.37 km · 6h 30m · ↑ 808 m
- 11.6 km away
North Fork Trail #3666 (Segment 5)
Hard · IvyWillamette National Forest, Oregon
10.77 km · 2h 25m · ↑ 29 m
- 11.7 km away
Quartz Creek Road (#2618)
Hard · IvyOregon
12.50 km · 2h 50m · ↑ 31 m
- 11.7 km away
Rebel Rock Trail #3324
Hard · IvyThree Sisters Wilderness, Oregon
9.83 km · 4h 0m · ↑ 1079 m
- 12.0 km away
Rebel Creek Trail #3323
Hard · IvyThree Sisters Wilderness, Oregon
12.48 km · 4h 40m · ↑ 1130 m
Photos
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Frequently asked
How long is National Forest Development Road 1933?
National Forest Development Road 1933 is 7.9 km (4.9 miles) as a route. Allow roughly 2h 30m at a steady walking pace, not counting stops.
How hard is National Forest Development Road 1933?
OpenTrail rates it moderate. It climbs about 468 m overall, and its steepest sustained stretches run around 15%.
Where is National Forest Development Road 1933?
National Forest Development Road 1933 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 1933?
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.