Grizzly Bear Trail
Moderate · AceWenaha-Tucannon Wilderness, Oregon
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Add the first4.8 km3.0 mi
Distance
187 m614 ft
Elevation gain
1h 20m
Est. time
Route
Route type
What to expect on this trail
- Moderate climbs
- Rolling
- Hiking
- Running
How these were worked out
- Moderate climbsestimated
- Nine tenths of this trail is at or below a 10.1% grade, which is steady work rather than scrambling. Source: DEM terrain profile, moderate confidence.
- Rollingestimated
- The grade varies by 8.0 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
Grizzly Bear Trail is a 4.8 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
- 62 m
- High point
- 1646 m
- 90th percentile grade
- 10.1%
Bike access & suitability
Legal permission and physical difficulty are evaluated separately.
Legal access
Confirm before riding
Estimated MTB suitability
Easy
35% confidence - score 24/100
- - Terrain: 10.1% 90th-percentile grade and 39 m climbing per km.
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.
- 2.5 km away
Slick Ear Trail
Moderate · AceWenaha-Tucannon Wilderness, Oregon
7.88 km · 1h 50m · ↑ 52 m
- 4.3 km away
Dexter Ridge Trail
Hard · IvyWenaha-Tucannon Wilderness, Oregon
9.06 km · 2h 10m · ↑ 92 m
- 4.8 km away
Wenaha River Trail
Hard · IvyWenaha Wild and Scenic River, Oregon
49.30 km · 13h 15m · ↑ 1399 m
- 5.3 km away
Cross Canyon Trail
Moderate · AceWenaha-Tucannon Wilderness, Oregon
3.66 km · 50m · ↑ 6 m
- 6.7 km away
Smooth Ridge Trail
Hard · IvyWenaha-Tucannon Wilderness, Oregon
25.40 km · 6h 35m · ↑ 586 m
- 6.8 km away
Round Butte Trail
Hard · IvyWenaha-Tucannon Wilderness, Oregon
13.09 km · 4h 45m · ↑ 1123 m
- 7.0 km away
Elk Flats Trail
Moderate · AceWenaha-Tucannon Wilderness, Oregon
6.54 km · 2h 35m · ↑ 660 m
- 7.1 km away
West Butte Creek Trail
Hard · IvyWenaha-Tucannon Wilderness, Oregon
9.49 km · 2h 15m · ↑ 94 m
- 7.5 km away
Sawtooth Trail
Moderate · AceWenaha-Tucannon Wilderness, Oregon
7.96 km · 2h 0m · ↑ 153 m
- 9.6 km away
Trapper Ridge Trail
Moderate · AceWenaha-Tucannon Wilderness, Oregon
4.02 km · 2h 5m · ↑ 734 m
- 9.8 km away
Packer's Trail
Hard · IvyWenaha-Tucannon Wilderness, Oregon
8.96 km · 2h 5m · ↑ 42 m
- 10.0 km away
Jaussaud Creek Trail
Moderate · AceWenaha-Tucannon Wilderness, Oregon
6.83 km · 1h 30m · ↑ 0 m
Photos
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Frequently asked
How long is Grizzly Bear Trail?
Grizzly Bear Trail is 4.8 km (3.0 miles) as a route. Allow roughly 1h 20m at a steady walking pace, not counting stops.
How hard is Grizzly Bear Trail?
OpenTrail rates it moderate. It climbs about 187 m overall, and its steepest sustained stretches run around 10%.
Where is Grizzly Bear Trail?
Grizzly Bear Trail is in Wenaha-Tucannon Wilderness, Oregon. The map on this page shows the full route, where it starts, and any mapped parking nearby.
Is there parking at Grizzly Bear 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.