Sly Extended
Easy · FernOregon
No photos yet
Add the first2.5 km1.5 mi
Distance
135 m443 ft
Elevation gain
45m
Est. time
Route
Route type
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, 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.
Fern's Friendly Walk A gentle wander — great for kids, dogs, and wildflower stops.
About this trail
Sly Extended is a 2.5 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
- 13 m
- High point
- 270 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
35% confidence - score 32/100
- - Terrain: 13.0% 90th-percentile grade and 55 m climbing per km.
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
Trails nearby
Other routes within about 15 km.
- 3.1 km away
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Little Walluski Lane
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Danner Ridge Lane
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522 m · 10m · ↑ 32 m
- 9.2 km away
Carl Johnson Lane
Easy · FernOregon
600 m · 10m · ↑ 0 m
- 10.0 km away
Wawa Mainline
Hard · IvyOregon
12.39 km · 3h 20m · ↑ 350 m
- 10.1 km away
Christians Lane
Easy · FernClatsop State Forest, Oregon
709 m · 10m · ↑ 0 m
- 12.3 km away
Astoria Riverwalk
Moderate · AceOregon
6.98 km · 1h 35m · ↑ 0 m
- 12.4 km away
Tongue Point
Easy · FernLewis and Clark National Wildlife Refuge, Oregon
2.48 km · 45m · ↑ 140 m
Photos
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Frequently asked
How long is Sly Extended?
Sly Extended is 2.5 km (1.5 miles) as a route. Allow roughly 45m at a steady walking pace, not counting stops.
How hard is Sly Extended?
OpenTrail rates it easy. It climbs about 135 m overall, and its steepest sustained stretches run around 13%.
Where is Sly Extended?
Sly Extended is in Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at Sly Extended?
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.