Middle Dan's Trail – Dimple Hill loop from Timberhill Natural Area
Middle Dan's Trail – Dimple Hill loop from Timberhill Natural Area
4.7
(1821)
17,576
riders
Middle Dan's Trail – Dimple Hill loop from Timberhill Natural Area
01:52
18.2km
520m
Cycling
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: April 7, 2026
Tips
Includes very steep uphill segments
You may need to push your bike.
After 5.12 km for 586 m
After 6.46 km for 955 m
Waypoints
Start point
Bus stop
Get Directions
2.70 km
Road 612 — Quircus Meadow Trail junction
Highlight • Trail
Tip by
4.77 km
Middle Dan's Trail
Highlight (Segment) • Trail
Tip by
7.63 km
Dimple Hill
Highlight • Viewpoint
Tip by
18.2 km
End point
Bus stop
Way Types & Surfaces
Way Types
10.2 km
3.28 km
2.50 km
2.17 km
Surfaces
12.3 km
4.83 km
811 m
209 m
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Elevation
Highest point (450 m)
Lowest point (80 m)
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Weather
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Today
Saturday 27 June
18°C
11°C
85 %
Additional weather tips
Max wind speed: 22.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Description
If you're seeking a truly rewarding challenge on two wheels, the Middle Dan's Trail – Dimple Hill loop from Timberhill Natural Area is a difficult touring cycling route that delivers. This 11.3-mile (18.2 km) loop packs in a significant 1701 feet (518 metres) of elevation gain, taking about 1 hour and 51 minutes to complete. It's definitely one of the more popular routes for those with very good fitness, offering a substantial workout with a big payoff.
What to expect on Middle Dan's Trail – Dimple Hill loop from Timberhill Natural Area
Expect a diverse ride as you navigate this loop. You'll encounter a mix of paved sections, gravel forest roads, and even some singletrack, so a hybrid or mountain bike with robust tires is a must. The Middle Dan's section offers rolling hills and stream crossings, leading into the challenging ascent towards Dimple Hill. Be prepared for sections that can be loose underfoot, and wooden bridges might be slippery after rain. The reward for your effort is the panoramic views from the summit of Dimple Hill, stretching across Corvallis, the Willamette Valley, and even distant peaks like Mt. Hood on a clear day. This route is best for experienced cyclists comfortable with varied terrain and significant climbs.
Planning your visit
The Timberhill Natural Area serves as a great starting point for this loop. This multi-use trail system is open year-round, but be aware that sections of Upper Dan's Trail can become sloppy to ride in winter due to wet, decomposing organic material. Always exercise caution on downhill speeds and yield to other users, as the trail is shared by hikers, mountain bikers, and equestrians. Parking is available at Timberhill Natural Area, but it's always wise to arrive early on busy days.
Trail details
- Distance: 11.3 miles (18.2 km)
- Elevation gain: 1701 feet (518 metres)
- Difficulty: difficult
- Estimated time: 1 hours and 51 minutes
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