Ash Loop
Easy · FernTualatin Hills Nature Park, Oregon
No photos yet
Add the first0.5 km0.3 mi
Distance
5 m16 ft
Elevation gain
5m
Est. time
Route
Route type
- No bicycles
What to expect on this trail
- Natural surface
- Gently graded
- Mostly flat
- 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 3.2% grade, so the climbing is easy going throughout. Source: DEM terrain profile, low confidence.
- Mostly flatestimated
- It gains 10 m per kilometre, and 95% of it sits under a 3.9% grade. 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
Ash Loop is a 0.5 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
- 0 m
- High point
- 58 m
- 90th percentile grade
- 3.2%
Bike access & suitability
Legal permission and physical difficulty are evaluated separately.
Legal access
prohibited
OpenStreetMap explicitly marks bicycle access as prohibited on at least one segment.
Estimated MTB suitability
Moderate
53% confidence - score 26/100
- - Terrain: 3.2% 90th-percentile grade and 10 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
Trails nearby
Other routes within about 15 km.
- 300 m away
Old Wagon Trail
Easy · FernTualatin Hills Nature Park, Oregon
1.18 km · 15m · ↑ 0 m
- 450 m away
Ponderosa Loop
Easy · FernTualatin Hills Nature Park, Oregon
931 m · 10m · ↑ 0 m
- 750 m away
Beaverton Creek Trail
Hard · IvyOregon
8.18 km · 1h 50m · ↑ 6 m
- 800 m away
Westside Trail
Hard · IvyOregon
15.88 km · 3h 50m · ↑ 204 m
- 850 m away
Waterhouse Trail
Hard · IvyOregon
9.39 km · 2h 10m · ↑ 66 m
- 900 m away
Beaverton Wetlands Trail
Easy · FernBeaverton Creek Wetlands Natural Area, Oregon
964 m · 15m · ↑ 0 m
- 1.1 km away
Hollister Trail
Easy · FernNike Woods, Oregon
2.42 km · 35m · ↑ 5 m
- 1.2 km away
Nike Woods Cycleway
Easy · FernNike Woods, Oregon
550 m · 5m · ↑ 0 m
- 1.4 km away
Jeff Johnson Trail
Moderate · AceOregon
4.02 km · 55m · ↑ 18 m
- 2.3 km away
Whispering Woods Park Trail
Easy · FernWhispering Woods Natural Area, Oregon
657 m · 10m · ↑ 0 m
- 2.4 km away
Farmington Bikeway
Easy · FernOregon
1.82 km · 25m · ↑ 0 m
- 2.5 km away
Northwest Pacific Grove Drive
Easy · FernOregon
538 m · 5m · ↑ 0 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 Ash Loop?
Ash Loop is 0.5 km (0.3 miles) as a route. Allow roughly 5m at a steady walking pace, not counting stops.
How hard is Ash Loop?
OpenTrail rates it easy. It climbs about 5 m overall, and its steepest sustained stretches run around 3%.
Where is Ash Loop?
Ash Loop is in Tualatin Hills Nature Park, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at Ash Loop?
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 Ash Loop?
Bicycles are not permitted, according to OpenStreetMap contributors. Legal access and how rideable the surface actually is are tracked separately on this page.