National Forest Development Road 1933-620
Moderate · AceWillamette National Forest, Oregon
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Add the first5.0 km3.1 mi
Distance
265 m869 ft
Elevation gain
1h 35m
Est. time
Route
Route type
What to expect on this trail
- Moderate climbs
- Rolling
- Hiking
- Running
How these were worked out
- Moderate climbsestimated
- Nine tenths of this trail is at or below a 14.4% grade, which is steady work rather than scrambling. Source: DEM terrain profile, moderate confidence.
- Rollingestimated
- The grade varies by 10.6 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.
Ace's Active Trek A real workout with honest climbing — pack water and snacks.
About this trail
National Forest Development Road 1933-620 is a 5.0 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
- 24 m
- High point
- 1396 m
- 90th percentile grade
- 14.4%
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 42/100
- - Terrain: 14.4% 90th-percentile grade and 53 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.
- 3.3 km away
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Grasshopper Mountain Trail #3569
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Chucksney Ridge
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- 9.7 km away
Chucksney Creek
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4.17 km · 1h 10m · ↑ 142 m
- 9.8 km away
Quartz Creek Road (#2618)
Hard · IvyOregon
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- 10.2 km away
Rebel Rock Trail #3324
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Rebel Creek Trail #3323
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French Pete Trail #3311
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15.32 km · 5h 0m · ↑ 978 m
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Yankee Mountain Trail #3318
Moderate · AceThree Sisters Wilderness, Oregon
4.00 km · 2h 40m · ↑ 1050 m
- 12.8 km away
North Fork Trail #3666 (Segment 5)
Hard · IvyWillamette National Forest, Oregon
10.77 km · 2h 25m · ↑ 29 m
- 13.2 km away
Huckleberry Lake Trail #3573
Easy · FernWillamette National Forest, Oregon
684 m · 10m · ↑ 0 m
Photos
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Frequently asked
How long is National Forest Development Road 1933-620?
National Forest Development Road 1933-620 is 5.0 km (3.1 miles) as a route. Allow roughly 1h 35m at a steady walking pace, not counting stops.
How hard is National Forest Development Road 1933-620?
OpenTrail rates it moderate. It climbs about 265 m overall, and its steepest sustained stretches run around 14%.
Where is National Forest Development Road 1933-620?
National Forest Development Road 1933-620 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 1933-620?
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.