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Mrazek Trail

Hard · Ivy

Deschutes National Forest, Oregon

Directions

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20.0 km12.4 mi

Distance

51 m167 ft

Elevation gain

4h 30m

Est. time

Route

Route type

What to expect on this trail

  • Natural surface
  • Moderate climbs
  • Even underfoot
  • 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 8.8% grade, which is steady work rather than scrambling. Source: DEM terrain profile, high confidence.
Even underfootestimated
OpenStreetMap records smoothness "excellent" on this trail. Source: OpenStreetMap, 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.

Ivy's Peak Challenge Steep, long, or rough. Experienced hikers will love it.

About this trail

Mrazek Trail is a 20.0 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
728 m
High point
1906 m
90th percentile grade
8.8%
1906 m1568 m1229 m0 m9.7 km19.4 km

Bike access & suitability

Legal permission and physical difficulty are evaluated separately.

Conditional access

Legal access

conditional

Bicycle permission is explicit on part of the route; remaining segments are undocumented.

Confirm access on undocumented segments before riding.

Estimated MTB suitability

Moderate

88% confidence - score 37/100

  • - Terrain: 8.8% 90th-percentile grade and 3 m climbing per km.
  • - Surface: ground.
  • - Smoothness: excellent.
  • - Mapped MTB technical scale: 1.

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

Trails nearby

Other routes within about 15 km.

Photos

Location metadata is stripped from uploads automatically. New photos are reviewed by a moderator before they appear publicly.

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Reviews

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Frequently asked

How long is Mrazek Trail?

Mrazek Trail is 20.0 km (12.4 miles) as a route. Allow roughly 4h 30m at a steady walking pace, not counting stops.

How hard is Mrazek Trail?

OpenTrail rates it hard. It climbs about 51 m overall, and its steepest sustained stretches run around 9%.

Where is Mrazek Trail?

Mrazek Trail is in Deschutes National Forest, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.

Is there parking at Mrazek 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 Mrazek Trail?

Bicycle access is conditional, 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