OpenTrail

Upper Grave Spur

Easy · Fern

Oregon

Directions

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1.2 km0.7 mi

Distance

35 m115 ft

Elevation gain

20m

Est. time

Route

Route type

What to expect on this trail

  • Moderate climbs
  • Hiking
  • Running
How these were worked out
Moderate climbsestimated
Nine tenths of this trail is at or below a 10.7% grade, which is steady work rather than scrambling. Source: DEM terrain profile, low 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.

Fern's Friendly Walk A gentle wander — great for kids, dogs, and wildflower stops.

About this trail

Upper Grave Spur is a 1.2 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
6 m
High point
998 m
90th percentile grade
10.7%
998 m981 m963 m0 m575 m1.1 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

Moderate

47% confidence - score 38/100

  • - Terrain: 10.7% 90th-percentile grade and 30 m climbing per km.
  • - 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

Trails nearby

Other routes within about 15 km.

Photos

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Frequently asked

How long is Upper Grave Spur?

Upper Grave Spur is 1.2 km (0.7 miles) as a route. Allow roughly 20m at a steady walking pace, not counting stops.

How hard is Upper Grave Spur?

OpenTrail rates it easy. It climbs about 35 m overall, and its steepest sustained stretches run around 11%.

Where is Upper Grave Spur?

Upper Grave 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 Grave 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