Iron Mountain Trail
Easy · FernTryon Creek State Natural Area, Oregon
No photos yet
Add the first1.7 km1.0 mi
Distance
51 m167 ft
Elevation gain
25m
Est. time
Route
Route type
- No bicycles
What to expect on this trail
- Natural surface
- Moderate climbs
- Hiking
- Running
How these were worked out
- Natural surfacerecorded
- OpenStreetMap records the surface of this trail as "ground". Source: OpenStreetMap, high confidence.
- Moderate climbsestimated
- Nine tenths of this trail is at or below a 11.8% grade, which is steady work rather than scrambling. 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
Iron Mountain Trail is a 1.7 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
- 46 m
- High point
- 84 m
- 90th percentile grade
- 11.8%
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 45/100
- - Terrain: 11.8% 90th-percentile grade and 31 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.
- Goose Hollow to Tryon Creek Trail16.9 km · 10.5 miHard · Ivy
- Terwilliger Trail12.2 km · 7.5 miHard · Ivy
- Hillsdale to Lake Oswego Trail7.5 km · 4.6 mi · Tryon Creek State Natural AreaModerate · Ace
- Terwilliger Trail2.1 km · 1.3 mi · Tryon Creek State Natural AreaEasy · Fern
- South Creek Trail0.6 km · 0.3 mi · Tryon Creek State Natural AreaEasy · Fern
Trails nearby
Other routes within about 15 km.
- 850 m away
Red Fox Trail
Easy · FernTryon Creek State Natural Area, Oregon
612 m · 10m · ↑ 15 m
- 900 m away
Cedar Trail
Easy · FernTryon Creek State Natural Area, Oregon
1.43 km · 20m · ↑ 19 m
- 950 m away
Old Main Trail
Easy · FernTryon Creek State Natural Area, Oregon
888 m · 10m · ↑ 0 m
- 1.1 km away
Middle Creek Trail
Easy · FernTryon Creek State Natural Area, Oregon
803 m · 10m · ↑ 17 m
- 1.1 km away
Ruth Pennington Trillium Trail
Easy · FernTryon Creek State Natural Area, Oregon
505 m · 5m · ↑ 0 m
- 1.2 km away
Maple Ridge Trail
Easy · FernSilver Falls State Park, Oregon
2.46 km · 35m · ↑ 30 m
- 1.3 km away
West Horse Loop
Easy · FernTryon Creek State Natural Area, Oregon
1.29 km · 20m · ↑ 52 m
- 1.3 km away
Kincade Curlicue Corridor
Easy · FernOregon
886 m · 10m · ↑ 0 m
- 1.3 km away
Willamette Greenway Trail
Hard · IvyGeorge Rogers Park, Oregon
38.01 km · 8h 45m · ↑ 181 m
- 1.3 km away
North Horse Loop
Easy · FernTryon Creek State Natural Area, Oregon
2.64 km · 40m · ↑ 70 m
- 1.4 km away
Englewood Horse Trail
Easy · FernTryon Creek State Natural Area, Oregon
742 m · 10m · ↑ 13 m
- 1.5 km away
Boones Ferry Horse Trail
Easy · FernTryon Creek State Natural Area, Oregon
572 m · 10m · ↑ 0 m
Photos
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Frequently asked
How long is Iron Mountain Trail?
Iron Mountain Trail is 1.7 km (1.0 miles) as a route. Allow roughly 25m at a steady walking pace, not counting stops.
How hard is Iron Mountain Trail?
OpenTrail rates it easy. It climbs about 51 m overall, and its steepest sustained stretches run around 12%.
Where is Iron Mountain Trail?
Iron Mountain Trail is in Tryon Creek State Natural Area, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at Iron Mountain Trail?
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 Iron Mountain Trail?
Bicycles are not permitted, according to OpenStreetMap contributors. Legal access and how rideable the surface actually is are tracked separately on this page.