4.8
(3)
229
riders
6
rides
Road cycling routes in Three Sisters Wilderness traverse a diverse landscape characterized by volcanic peaks, expansive lava fields, and dense forests. The region, part of the Deschutes and Willamette National Forests, features significant elevation changes and varied terrain. Cyclists encounter hardened lava flows, alpine lakes, and meadows, providing a unique backdrop for rides. This area offers a range of road cycling experiences, from challenging mountain passes to scenic routes through high desert environments.
Last updated: May 16, 2026
32
riders
26.8km
01:24
510m
510m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
31
riders
73.6km
03:49
1,210m
1,210m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

Sign up for free
5.0
(1)
66
riders
123km
06:13
1,900m
1,900m
Embark on the McKenzie Pass Scenic Bikeway, a difficult 76.3-mile (122.8 km) racebike route that challenges you with 6244 feet (1903 metres) of elevation gain. This journey typically takes aroundโฆ
7
riders
140km
07:06
1,960m
1,960m
Cycle the challenging 87.2-mile McKenzie Pass-Santiam Pass Scenic Byway, gaining 6430 feet through diverse Oregon landscapes.
4.5
(2)
66
riders
102km
04:29
960m
960m
Embark on a challenging road cycling adventure around Mt. Bachelor, a difficult 63.1 miles (101.6 km) loop that demands 3163 feet (964 metres) of climbing. This route, estimated to takeโฆ
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
This lake is beautiful, surrounded by volcanic landscapes and beautiful forests. It has a distinctive shape from ancient lava flows, which created a natural dam along the eastern shoreline. It is a popular spot for many recreational activities, including several trails to explore surrounding the lake. It is a great place to cool off with a quick swim in the clear water on a warm day.
0
0
Situated at McKenzie Pass, Dee Wright Observatory is built entirely of volcanic rock in the shape of a fortress. The lava fields surrounding the observatory span for 100 square miles, offering endless possibilities for other-worldly running scenery! On a clear day enjoy spectacular views of Three Sisters Wilderness, Mount Washington, Mount Jefferson and numerous volcanic craters.
1
0
Elk Lake is very picturesque, with Mt. Bachelor on the eastern horizon and the Three Sisters towering over the north end. There is a resort here that is a popular stop for cyclists and hikers to stop for refreshments and something to eat. If you arrive in the afternoon in the summer, there is a lakeside pizza bar where you can grab a slice and enjoy the scenery before continuing your trip.
0
0
The view point for Koosah Falls is easily accessible right off the road. However, you can get two waterfalls in for a quick stop by doing a short walk up the trail to Sahalie Falls.
0
0
Suttle Lake was named after John Settle, whose name was unfortunately misspelled in the original filing of the official records. The lake itself is beautiful and offers plenty of activities as well as great views of the surrounding mountains.
0
0
The McKenzie Pass Highway is part of the 4,200 mile long TransAmerica Trail. This is a particularly interesting section since McKenzie Pass cuts through the famous Cascade volcanic ranger offering views that are tough to match anywhere else en-route.
0
0
Belknap Hot Springs Resort is beautifully set along the McKenzie River along Oregon's Volcano trail. You can stop in as a day use guest or stay for a night or two in their lodge, cabins, or campsites. There is a very well landscaped garden as well and a short bridge over the river. It's great as a pit stop on your ride or as its own destination.
0
0
The observatory at the summit was constructed from the literal mountain of volcanic material it is located on. During construction great care was taken to leave "lava tube" windows in the wall so visitors can easily identify the surround mountains.
1
0
There are 5 road cycling routes in the Three Sisters Wilderness area, offering a range of experiences from moderate to difficult. These routes are highly rated by the komoot community, with an average score of 4.75 stars.
The best time for road cycling in Three Sisters Wilderness is generally late spring through summer. A unique opportunity arises in late spring when the McKenzie Pass Scenic Bikeway is open to cyclists but closed to vehicular traffic for several weeks, offering a car-free experience. Summer provides ideal conditions for exploring the alpine meadows and higher elevations.
While many routes in the Three Sisters Wilderness feature significant elevation changes, there is one moderate route available: Roadbike loop from Fourmile Butte. This 26.8 km loop offers a more accessible option for those looking for a less strenuous ride, with an elevation gain of around 512 meters.
For cyclists seeking a challenge, the Three Sisters Wilderness offers several demanding routes. The McKenzie Pass-Santiam Pass Scenic Byway is a difficult 140.3 km path with nearly 2,000 meters of climbing through forested and volcanic landscapes. Another option is the Roadbike loop from McKenzie Bridge State Airport, a 73.6 km difficult route with over 1,200 meters of elevation gain.
The Three Sisters Wilderness is renowned for its stunning vistas. Along routes like the McKenzie Pass Scenic Bikeway, you'll encounter panoramic views from the Dee Wright Observatory, which is built entirely of volcanic rock. Other routes offer views of the iconic volcanic peaks, pristine alpine lakes like Green Lakes, and expansive lava fields that create an 'other-worldly' landscape.
Yes, several routes in the Three Sisters Wilderness are designed as loops. For instance, the Mt. Bachelor loop via Cascade Lakes Highway is a popular 101.6 km route through the Deschutes National Forest. The Roadbike loop from Fourmile Butte and the Roadbike loop from McKenzie Bridge State Airport also offer circular options.
Parking availability varies by trailhead. For routes like the McKenzie Pass Scenic Bikeway, you can typically find parking in the town of Sisters, which serves as a common starting point. For other routes, check the specific tour details on komoot for designated parking areas near the trailheads, such as near McKenzie Bridge State Airport for its respective loop.
The Three Sisters Wilderness is characterized by its volcanic history. Cyclists can explore vast hardened lava fields, particularly around McKenzie Pass, and witness volcanic formations like Collier Cone. The region also boasts dense forests of Douglas-fir and ponderosa pine, and clear alpine lakes such as Green Lakes and No Name Lake, which add to the diverse scenery.
While popular routes like the McKenzie Pass Scenic Bikeway can attract many cyclists, especially during car-free periods, exploring some of the less-trafficked loops might offer a quieter experience. Routes like the Roadbike loop from Fourmile Butte or the Roadbike loop from McKenzie Bridge State Airport could provide a more serene ride, especially during off-peak hours or weekdays.
The komoot community highly rates the road cycling experience in Three Sisters Wilderness, with an average score of 4.75 stars. Cyclists often praise the unique volcanic landscapes, the challenging climbs with rewarding views, and the opportunity to ride through diverse environments ranging from dense forests to high desert terrain. The car-free sections of the McKenzie Pass Scenic Bikeway are also a particular highlight for many.
The town of Sisters serves as a common starting point for many routes, including the McKenzie Pass Scenic Bikeway, and offers various amenities such as cafes, restaurants, and shops. While specific cafes directly on the routes might be limited, planning your ride to start or end in Sisters will provide access to refreshments and services.


Browse the best Road cycling routes in other regions.