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Upper Bald Mountain Spur

Moderate · Ace

Oregon

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3.4 km2.1 mi

Distance

83 m272 ft

Elevation gain

55m

Est. time

Route

Route type

What to expect on this trail

  • Natural surface
  • Steep
  • Rolling
  • Hiking
How these were worked out
Natural surfacerecorded
OpenStreetMap records the surface of this trail as "unpaved". Source: OpenStreetMap, high confidence.
Steepestimated
Nine tenths of this trail is at or below a 18.2% grade, and its steepest climb reaches 29.0%. Source: DEM terrain profile, moderate confidence.
Rollingestimated
The grade varies by 11.1 percentage points along the route rather than climbing steadily. 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.

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

About this trail

Upper Bald Mountain Spur is a 3.4 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
194 m
High point
1670 m
90th percentile grade
18.2%
1670 m1595 m1520 m0 m1.7 km3.4 km

Bike access & suitability

Legal permission and physical difficulty are evaluated separately.

Bike access unknown

Legal access

Confirm before riding

No authoritative or explicit bicycle-access rule is recorded for this trail.

Estimated MTB suitability

Difficult

65% confidence - score 71/100

  • - Terrain: 18.2% 90th-percentile grade and 24 m climbing per km.
  • - Surface: unpaved.
  • - Track firmness: grade3.

Source: No access source recorded - checked Aug 2, 2026 - rules v2

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 Upper Bald Mountain Spur?

Upper Bald Mountain Spur is 3.4 km (2.1 miles) as a route. Allow roughly 55m at a steady walking pace, not counting stops.

How hard is Upper Bald Mountain Spur?

OpenTrail rates it moderate. It climbs about 83 m overall, and its steepest sustained stretches run around 18%.

Where is Upper Bald Mountain Spur?

Upper Bald Mountain Spur is in Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.

Is there parking at Upper Bald Mountain Spur?

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.

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