OpenTrail

Zigzag Mountain Trail #775

Hard · Ivy

Mount Hood Wilderness, Oregon

Directions

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20.4 km12.7 mi

Distance

1675 m5495 ft

Elevation gain

7h 20m

Est. time

Route

Route type

What to expect on this trail

  • Steep
  • Sustained climb
  • Hiking
How these were worked out
Steepestimated
Nine tenths of this trail is at or below a 24.5% grade, and its steepest climb reaches 57.9%. Source: DEM terrain profile, high confidence.
Sustained climbestimated
This trail gains 82 m of elevation per kilometre. Source: DEM terrain profile, 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

Zigzag Mountain Trail #775 is a 20.4 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
604 m
High point
1548 m
90th percentile grade
24.5%
1548 m1011 m474 m0 m9.8 km19.7 km

Bike access & suitability

Legal permission and physical difficulty are evaluated separately.

No bicycles

Legal access

prohibited

OpenStreetMap explicitly marks bicycle access as prohibited on at least one segment.

Estimated MTB suitability

Difficult

35% confidence - score 52/100

  • - Terrain: 24.5% 90th-percentile grade and 82 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

Trails nearby

Other routes within about 15 km.

Photos

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Frequently asked

How long is Zigzag Mountain Trail #775?

Zigzag Mountain Trail #775 is 20.4 km (12.7 miles) as a route. Allow roughly 7h 20m at a steady walking pace, not counting stops.

How hard is Zigzag Mountain Trail #775?

OpenTrail rates it hard. It climbs about 1675 m overall, and its steepest sustained stretches run around 25%.

Where is Zigzag Mountain Trail #775?

Zigzag Mountain Trail #775 is in Mount Hood Wilderness, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.

Is there parking at Zigzag Mountain Trail #775?

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 Zigzag Mountain Trail #775?

Bicycles are not 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