S-4000
Hard · IvyOregon
No photos yet
Add the first13.6 km8.4 mi
Distance
34 m112 ft
Elevation gain
3h 5m
Est. time
Route
Route type
What to expect on this trail
- Gently graded
- Hiking
- Running
How these were worked out
- Gently gradedestimated
- Nine tenths of this trail is at or below a 4.3% grade, so the climbing is easy going throughout. 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.
Ivy's Peak Challenge Steep, long, or rough. Experienced hikers will love it.
About this trail
S-4000 is a 13.6 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
- 103 m
- High point
- 786 m
- 90th percentile grade
- 4.3%
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
Easy
47% confidence - score 16/100
- - Terrain: 4.3% 90th-percentile grade and 3 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.
- 5.1 km away
Willard Spring Trail
Moderate · AceOregon
5.21 km · 1h 10m · ↑ 12 m
- 10.0 km away
Horse Camp Trail
Moderate · AceOregon
5.28 km · 1h 15m · ↑ 33 m
- 10.6 km away
R-1900
Easy · FernOregon
1.30 km · 15m · ↑ 0 m
- 11.2 km away
R-1600
Moderate · AceOregon
4.74 km · 1h 15m · ↑ 131 m
- 11.4 km away
K-4000
Moderate · AceOregon
6.50 km · 1h 50m · ↑ 244 m
- 11.6 km away
K-4200
Easy · FernOregon
2.73 km · 35m · ↑ 0 m
- 11.7 km away
R-1400
Easy · FernOregon
2.00 km · 25m · ↑ 0 m
- 12.1 km away
K-5000
Easy · FernOregon
2.87 km · 55m · ↑ 157 m
- 12.2 km away
Big Tree XC Loop
Easy · FernOregon
1.15 km · 20m · ↑ 49 m
- 12.6 km away
Big Tree Trail
Easy · FernOregon
2.95 km · 40m · ↑ 0 m
- 13.1 km away
Wicky Creek Trail
Moderate · AceOregon
4.04 km · 55m · ↑ 0 m
- 13.5 km away
Gotchen Creek Trail
Moderate · AceOregon
4.78 km · 1h 5m · ↑ 27 m
Photos
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Frequently asked
How long is S-4000?
S-4000 is 13.6 km (8.4 miles) as a route. Allow roughly 3h 5m at a steady walking pace, not counting stops.
How hard is S-4000?
OpenTrail rates it hard. It climbs about 34 m overall, and its steepest sustained stretches run around 4%.
Where is S-4000?
S-4000 is in Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at S-4000?
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.