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5,043 ft
Distance
232 ft
Climb
00:12:42
Avg time
232 ft
Altitude change
2,506 ft
Altitude min
2,740 ft
Altitude max
2,506 ft
Altitude start
2,740 ft
Altitude end
4.6%
Grade
-1.3%
Grade max
17.7%
Grade min
4,675 ft
Distance climb
125 ft
Distance down
243 ft
Distance flat
00:12:42
Avg time
Ross' Grade Details
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Activities
- Mountain Bike
- Gravel Bike
- Adaptive Bike
- Hike
- Trail Running
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Riding AreaYacolt Burn State Forest
Battle Ground, Washington -
Difficulty Rating
-
Local Popularity100 in Mountain Biking [+]
- 5 in Trail Running
- 75 in Hiking
- 5 in Adaptive Biking
- 95 in Gravel Biking
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Trail TypeMixed
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Bike TypeAdaptive MTB, Gravel
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DirectionUphill PrimaryPopular Direction Shown
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Climb DifficultyBlue
-
Physical RatingModerate
-
Trail VisibilityAlways easy to follow
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Dogs AllowedYes
-
eBike Allowed
Ross' Grade, links the L1050 road to the Thrillium parking lot. This double track climbs at a moderate grade and crosses Thrillium. Shortly past Thrillium, it turns into a newish gravel road. Proceed down this road until you find a faint trail climbing a road cut on your left. This trail takes you onto Aaron's climbing trail. Alternatively, you can continue down the gravel road until you reach a yellow gate. From the gate you will turn left and climb the shuttle road to the Thrillium parking lot.
Local Trail Association
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trail development & maintenance.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 1 rides
- 10 miles average
6 Months
- 103 rides
- 14 miles avg distance
All
- 516 rides
- Last: Nov 7, 2026
Ross' Grade Trail Reports
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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail Flow (Ridden Direction)
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The colour categories are based on what percentage of users are riding a trail in its intended direction.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Used
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- < 2 days
- < 1 week
- < 2 weeks
- < 1 month
- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
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- Description & Photos
- Videos
Trail Popularity ?
Trailforks scans activity logs to determine which trails are ridden the most in the last 9 months.
Trails are compared with nearby trails in the same city region with a possible 25 colour shades.
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Directions to ross--grade trailhead
(45.724950, -122.310700)
Photos
3 more »
Videos
1 more »
mtb
0:44 |
78 |
Nov 23, 2025 , Battle Ground
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Nearby Trails
- L1050 Road 36 ft
- Thrillium 1,243 ft
- Spur 1,270 ft
- Aaron's Climbing Trail 1,834 ft
- L1510 Road 2,349 ft
Yacolt Burn State Forest
- By alece
& contributors - #339607 - 857 views
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