Interstate Bridge
Easy · FernOregon
No photos yet
Add the first2.2 km1.3 mi
Distance
6 m20 ft
Elevation gain
30m
Est. time
Route
Route type
- Bikes allowed
What to expect on this trail
- Paved
- Gently graded
- Hiking
- Running
- Biking
How these were worked out
- Pavedrecorded
- OpenStreetMap records the surface of this trail as "concrete". Source: OpenStreetMap, high confidence.
- Gently gradedestimated
- Nine tenths of this trail is at or below a 4.9% grade, so the climbing is easy going throughout. Source: DEM terrain profile, moderate confidence.
Biking is listed because the access rules record an explicit permission — see the bike section below for its authority. It is never inferred from the terrain.
Fern's Friendly Walk A gentle wander — great for kids, dogs, and wildflower stops.
About this trail
Interstate Bridge is a 2.2 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
- 11 m
- High point
- 11 m
- 90th percentile grade
- 4.9%
Bike access & suitability
Legal permission and physical difficulty are evaluated separately.
Legal access
allowed
Every imported segment carries an explicit bicycle permission.
Estimated MTB suitability
Easy
53% confidence - score 12/100
- - Terrain: 4.9% 90th-percentile grade and 3 m climbing per km.
- - Surface: concrete.
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.
- 250 m away
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Pier Trail
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Spruce Mill Trail
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525 m · 5m · ↑ 0 m
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Marshall Park
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595 m · 10m · ↑ 5 m
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North Hayden Island Drive
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948 m · 15m · ↑ 0 m
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Marine Drive Trail
Hard · IvyOregon
30.75 km · 6h 50m · ↑ 0 m
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North Marine Drive
Easy · FernOregon
654 m · 10m · ↑ 0 m
- 2.5 km away
Peninsula Crossing Trail
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6.67 km · 1h 35m · ↑ 63 m
- 3.3 km away
Interlakes Trail
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- 3.4 km away
Lake to Lake Trail
Easy · FernOregon
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- 3.5 km away
Burnt Bridge Creek Trail
Hard · IvyOregon
12.36 km · 2h 50m · ↑ 56 m
- 3.5 km away
Columbia Slough Trail
Hard · IvyOregon
18.14 km · 4h 5m · ↑ 17 m
Photos
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Frequently asked
How long is Interstate Bridge?
Interstate Bridge is 2.2 km (1.3 miles) as a route. Allow roughly 30m at a steady walking pace, not counting stops.
How hard is Interstate Bridge?
OpenTrail rates it easy. It climbs about 6 m overall, and its steepest sustained stretches run around 5%.
Where is Interstate Bridge?
Interstate Bridge is in Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at Interstate Bridge?
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 Interstate Bridge?
Bicycles are permitted, according to OpenStreetMap contributors. Legal access and how rideable the surface actually is are tracked separately on this page.