Multnomah County Road 550 (NO ACCESS)
Easy · FernBull Run Watershed Management Unit, Oregon
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Add the first1.5 km0.9 mi
Distance
0 m0 ft
Elevation gain
20m
Est. time
Route
Route type
- No bicycles
What to expect on this trail
- Natural surface
- Gently graded
- Hiking
- Running
How these were worked out
- Natural surfacerecorded
- OpenStreetMap records the surface of this trail as "ground". Source: OpenStreetMap, high confidence.
- Gently gradedestimated
- Nine tenths of this trail is at or below a 6.0% grade, so the climbing is easy going throughout. Source: DEM terrain profile, low 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
Multnomah County Road 550 (NO ACCESS) is a 1.5 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
Loading forecast…
Elevation profile
Terrain sampled every 35 m from public elevation data.
- Descent
- 38 m
- High point
- 990 m
- 90th percentile grade
- 6.0%
Bike access & suitability
Legal permission and physical difficulty are evaluated separately.
Legal access
prohibited
A general access restriction applies and no bicycle-specific permission overrides it.
Estimated MTB suitability
Moderate
53% confidence - score 31/100
- - Terrain: 6.0% 90th-percentile grade and 0 m climbing per km.
- - Surface: ground.
Source: Explicit OpenStreetMap access tags - OpenStreetMap contributors - checked Aug 2, 2026 - rules v2
View access evidencePosted 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.
- 550 m away
Oneonta Trail #424
Hard · IvyMark O. Hatfield Wilderness, Oregon
11.90 km · 4h 35m · ↑ 1165 m
- 550 m away
Oneonta Trail
Hard · IvyMark O. Hatfield Wilderness, Oregon
13.15 km · 5h 5m · ↑ 1289 m
- 700 m away
Multnomah Creek Way Trail #444
Moderate · AceColumbia River Gorge National Scenic Area, Oregon
4.07 km · 1h 10m · ↑ 176 m
- 1.4 km away
Larch Mountain Trail #441
Hard · IvyColumbia River Gorge National Scenic Area, Oregon
10.52 km · 4h 20m · ↑ 1174 m
- 1.4 km away
Larch Mountain Trail
Hard · IvyColumbia River Gorge National Scenic Area, Oregon
10.55 km · 4h 20m · ↑ 1192 m
- 1.5 km away
Railroad Grade
Moderate · AceMount Hood National Forest, Oregon
3.34 km · 50m · ↑ 65 m
- 1.6 km away
Logging Railroad Grade (NO ACCESS)
Easy · FernBull Run Watershed Management Unit, Oregon
1.46 km · 20m · ↑ 12 m
- 2.3 km away
Fanboy
Easy · FernMount Hood National Forest, Oregon
1.47 km · 20m · ↑ 0 m
- 2.3 km away
Bell Creek Trail #459
Moderate · AceMark O. Hatfield Wilderness, Oregon
4.71 km · 1h 15m · ↑ 115 m
- 2.4 km away
Spraylord
Easy · FernMount Hood National Forest, Oregon
1.23 km · 40m · ↑ 230 m
- 2.4 km away
Multnomah Spur Trail #446
Easy · FernColumbia River Gorge National Scenic Area, Oregon
1.18 km · 20m · ↑ 51 m
- 3.4 km away
Monkey Business
Easy · FernMark O. Hatfield Wilderness, Oregon
1.00 km · 15m · ↑ 0 m
Photos
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Frequently asked
How long is Multnomah County Road 550 (NO ACCESS)?
Multnomah County Road 550 (NO ACCESS) is 1.5 km (0.9 miles) as a route. Allow roughly 20m at a steady walking pace, not counting stops.
How hard is Multnomah County Road 550 (NO ACCESS)?
OpenTrail rates it easy. It climbs about 0 m overall, and its steepest sustained stretches run around 6%.
Where is Multnomah County Road 550 (NO ACCESS)?
Multnomah County Road 550 (NO ACCESS) is in Bull Run Watershed Management Unit, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at Multnomah County Road 550 (NO ACCESS)?
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.
Can you bike Multnomah County Road 550 (NO ACCESS)?
Bicycles are not permitted, according to OpenStreetMap contributors. Legal access and how rideable the surface actually is are tracked separately on this page.