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4210 Road

Moderate · Ace

Mount Hood National Forest, Oregon

Directions

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3.3 km2.1 mi

Distance

165 m541 ft

Elevation gain

1h 0m

Est. time

Route

Route type

What to expect on this trail

  • Moderate climbs
  • Hiking
  • Running
  • Biking
How these were worked out
Moderate climbsestimated
Nine tenths of this trail is at or below a 11.3% grade, which is steady work rather than scrambling. 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.

Ace's Active Trek A real workout with honest climbing — pack water and snacks.

About this trail

4210 Road is a 3.3 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
0 m
High point
871 m
90th percentile grade
11.3%
871 m788 m704 m0 m1.7 km3.3 km

Bike access & suitability

Legal permission and physical difficulty are evaluated separately.

Bikes allowed

Legal access

allowed

Every imported segment carries an explicit bicycle permission.

Estimated MTB suitability

Moderate

35% confidence - score 28/100

  • - Terrain: 11.3% 90th-percentile grade and 49 m climbing per km.

Source: Explicit OpenStreetMap access tags - OpenStreetMap contributors - checked Aug 2, 2026 - rules v2

View access evidence

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.

Photos

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Frequently asked

How long is 4210 Road?

4210 Road is 3.3 km (2.1 miles) as a route. Allow roughly 1h 0m at a steady walking pace, not counting stops.

How hard is 4210 Road?

OpenTrail rates it moderate. It climbs about 165 m overall, and its steepest sustained stretches run around 11%.

Where is 4210 Road?

4210 Road is in Mount Hood National Forest, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.

Is there parking at 4210 Road?

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 4210 Road?

Bicycles are permitted, according to OpenStreetMap contributors. Legal access and how rideable the surface actually is are tracked separately on this page.

Trail data last updated August 2, 2026 · terrain computed July 30, 2026