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GravelCracker (The Classic)

5 Star Route / Sisters, Oregon / Published: Jun 2017 / Updated: May 2025 / Directions
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Riding gravel road just out of Sisters.
Leading out! / August 2022
The super fun single-track sector.
The super fun single-track sector.
Circling Black Butte
Circling Black Butte, ~ mile 10.
Gravel Girls riding dirt roads near Black Butte.
Gravel cycling on dirt road near Black Butte.
The red cinder road leading to the Metolius.
The red cinder road leading to the Metolius.
The Metolius River
The Metolius River
Camp Sherman
Camp Sherman
Crossing the Metolius River on bike.
Riding the Lake Creek trail.
The Lake Creek trail, ~ mile 20.
The single-track on Lake Creek Trail.
The sneaky bypass of the highway.
The sneaky bypass of the highway.
Lake Creek / Suttle Lake
Lake Creek / Suttle Lake
Suttle Lake Tie trail
Suttle Lake Tie trail, ~ mile 25.
Back side of Black Butte Ranch.
Back side of Black Butte Ranch.
Gravel bikes on red cinder road.
Riding up GravelCracker hill.
GravelCracker Hill, ~ mile 32.
Near the top of the hill with manzanita bush.
Bikers on Suicide Gulch Road.
Suicide Gulch Road, ~ mile 33.
Red cinder road with two women cyclists.
The last of the red cinder.
Spinning easy back to town on gravel bikes.
Spinning easy back to town.
The parking area at Sisters City Park.
*
Route:
Loop | 42 mi
*
Gain:
1,700 ft
*
Surface:
35% gravel, 45% single-track, 20% paved
*
Technical Difficulty:
Moderate
*
Max Gradient:
+10% / -6%
*
Sustained Gradient:
7% over 1 mile
*
Climb Ratio:
0.4
*
Effort:
2+ / 3− (out of 5)
*
Navigation:
Straightforward
*
Locale:
Urban Backcountry
*
Tire Suggestion:
45 mm+
*
Options:
---

Fun! Fun! Fun! This route has it all. You’ll enjoy mountain views and loads of “easy peasy” single and double-track and a variety of other surfaces that loop you over the river and through the woods (literally), from Sisters to the the Metolius River, to Camp Sherman, behind Black Butte Ranch, then over to Suttle Lake and back to Sisters. Such a rare treat to have two water stops: the Camp Sherman store (which has been operating for over 100 years, by the way!) has everything, and the lodge at Suttle Lake is well worth a peek.

The pure beauty of this route is the lush forest. Big red ponderosas throughout. You’ll also skirt the Metolius Preserve, which has amazing golden larch trees in the fall. And we love the secret underpass that sneaks you under Highway 20 and pops you right into Suttle Lake. And speaking of the lake, if you are into bike-fishing, pack your pole for the great fishing at Suttle or the Metolius.

There are a million and one ways to make this route harder, steeper, and longer. You can mix it up with Sherman’s Waltz, Metolius Preserve, Green Ridge Lookout, etc.

Read More
Map
Brown = gravel / dirt road
Blue = single track
Red = paved road
Purple = paved bike path
GPX Download   Version 2.4

Highlights & Remarkable Spots

Black Butte / ~ Miles 9 to 15

Black Butte

“As you drive toward the flats of Central Oregon toward this symmetrical volcano, you might well wonder why it erupted here. The more famous High Cascades peaks formed along a fault that has been leaking lava for millions of years. But Black Butte grew along a different, parallel crack to the east. This fault also uplifted Green Ridge’s scarp to the north, leaving the Metolius Valley as a long trough. Black Butte began to erupt quite recently, perhaps only 20,000 years ago. It quickly built up a 3,000-foot pile of cinders, one of the tallest such cones in the state. The eruption also buried the Metolius River, creating Black Butte Ranch’s swampy meadows on one side of the mountain and Metolius Springs on the other, where the river now emerges.” [Oregon.com]

Metolius River / ~ Miles 17 - 18

You’ll cross the spectacular and unique Metolius river at around mile 19.3. “Nationally renowned for its amazingly clear and cold water and fabulous fly fishing, the river basin also provides outstandingly remarkable geology, scenery, botanical, cultural and historic values. As it flows through memorable stands of old growth ponderosa pine it is as cherished by the thousands who visit it annually from across the nation as it is by the Native Americans who share in the traditions and administration of this rare resource.” [National Wild and Scenic Rivers System]

Camp Sherman / ~ Mile 18

When was the last time you shopped in a general store that’s been operating for over 100 years? Now’s your chance! Camp Sherman “came about in the early 1900’s, when wheat farmers from Sherman County sought out the land as a refuge from the intense summers. They found the river refreshing and relaxing. They nailed up a sign – made from a shoe box top – designating the area as Camp Sherman.” [AllBendOregon.com]

Lake Creek / Miles 20 to 22

Lake Creek / Suttle Lake

Lake Creek currently provides spawning habitat for native redband trout and nesting habitat for a wide range of neotropical songbirds. Lake Creek is also an important part of current efforts to reintroduce spring chinook and sockeye salmon to the upper Deschutes Basin. Historically, a significant proportion of Metolius River spring chinook spawned in Lake Creek, and one of Oregon’s two native sockeye salmon runs migrated through Lake Creek to Suttle Lake. Give a listen to our podcast on the preservation of Lake Creek.

Suttle Lake / ~ Mile 23

Suttle Lake a view from the east.

“Bound on all sides by mixed conifer forest, the lake is deep and clear. The west end is best for seeing waterfowl because it’s sheltered from the prevailing wind. Link Creek, which empties into Suttle Lake, is shallow and clear enough to view spawning fish. Yellow, orange, or red hues from vine maple proclaim the arrival of autumn in September or October. The lake was formed from a terminal moraine, which was deposited by glacial ice about 25,000 years ago … The lake covers an area of 253 acres. The average depth of the lake is 44 feet with a maximum depth of 75 feet. The lake has an excellent population of naturally reproducing kokanee, plus brown trout, whitefish, and crayfish.” [Deschutes National Forest]

Black Butte Ranch / ~ Mile 30

Black Butte Ranch - historical context.

The land now occupied by the Black Butte Ranch resort was an operating horse and cattle ranch as early as the 1880s. Once a thriving lumber town, Sisters fell into decline with the closure of the lumber mills in the 1960s. Brooks Resources, having purchased the ranch land in 1969, saw an opportunity to create a resort that would spur Sisters’ local economy through tourism. When they “began developing the Ranch, they offered merchants in Sisters $5,000 and free architectural help to create a ‘theme’ look to the town. The Sisters planning commission adopted an 1880s theme, which improved the town’s attractiveness and returned it to its original roots.” The homeowner’s association now owns and manages the property which includes golf courses, tennis courts, swimming pools, restaurants, and a general store. [Black Butte Ranch]

GW Fire of 2007 / ~ Mile 31.5

GW 2007 Fire

Over Labor Day weekend of 2007, 1,000 residents of Black Butte Ranch were evacuated and their homes threatened by a wildfire that ultimately was extinguished safely. “The GW Fire was stopped only a 1/2 mile west of Black Butte Ranch, thanks, in part, to a fuels treatment designed to restore a ponderosa pine stand and reduce the threat of wildfire in the wildland urban interface. Over the course of several years, fuels specialists from the Deschutes National Forest thinned and burned the area just west of Black Butte Ranch, creating a healthier stand of trees and a more open site that was less capable of supporting a crown fire.” [US Forest Service]

Historic McKenzie Highway / Miles 36.5 to 42 (finish)

Historic McKenzie Highway

The McKenzie Highway was originally built with private funds in the 1870s as a wagon toll road. The section between the towns of Blue River in Lane County and Sisters in Deschutes County (which includes the project area) became a Forest Road in 1919. The road was relocated and widened in 1920, graded and surfaced between 1920 and 1924, and became an Oregon State Highway in 1925.

The McKenzie Pass Highway became a seasonal scenic highway in 1962 with the building of the new Highway 126 cresting Santian Pass. Even during its tenure as the main route between the southern Willamette Valley and Central Oregon, the narrow, twisting roadway and high elevation (5,325 feet) made the highway too difficult to maintain and keep clear during the winter months.

Credits & Acknowledgements

Deschutes Trails Coalition Logo

This ride guide was funded in part by a grant from the Deschutes Trails Coalition.

Ride Details

When We Like to Ride This

This is a “go-to” route for local riders. It rides well from early spring to late fall and is, in general, a fantastic ride. The mountain views always seem better when the peaks are snow-covered.

Terrain & Riding

The ride begins with a ~ 9-mile single-track sector that winds its way among grasses, a few dirt roads, and some big red Ponderosa trees. This sector has some of the best drop bar singletrack in the area: flat, fast, firm, and with zero technical features. At mile 7.5, the navigation is a bit tricky. Follow the track closely on your GPS device. If you make a wrong turn or miss a turn, it will become obvious very quickly. The route follows along the campground’s southern edge, crosses a wooden bridge over a small creek, and then meets up with Indian Ford Road (paved) which you will cross.

Miles 9 to 15 are happy face fun! A mostly rolling dirt road with some technical features and broken but stunning views of the Three Sisters, Mt. Washington, Three-Fingered Jack, and Mt Jefferson. You’ll ride cinder and gravel roads as you follow the Metolius river and head into Camp Sherman where you can enjoy cold drinks, sandwiches, and ice cream. You’ll hop on some pavement (a little) and singletrack (mostly) between miles 18 and 23, you’ll head slightly uphill with the steepest incline near the end. Around this area, there are a couple of tricky turns. Again, a wrong turn quickly becomes obvious and is easy to recover from. In general, stay left and do cross under the highway alongside the creek. At mile 23.5 cross Lake Creek, catch the Suttle-Sisters single-track to your left, a super fun ride!

At around mile 31, you kick into GravelCracker Hill. It is about a mile long but it averages 7.5% over a loose base of gravel. It is completely exposed to the sun and elements. But don’t fret because after this, you get to reap the rewards of all your hard work with 10 miles of gentle downhill (paved for the last 5.5) back into Sisters.

The Start

Lat / Long: 44.288779, -121.549911

Sisters Village Green City Park . Flush toilets, water, and showers.

Food & Water

  • ~ Mile 19: Camp Sherman General Store (food and water). Seasonal.
  • ~ Mile 23: Suttle Lake Lodge (food and water). Seasonal.
  • ~ Mile 38: Cold Spring Campground (water). Seasonal
Notes & Options

Route Notes

  1. This route rides well in both directions.

  2. We have had some feedback that the total elevation gain we list is under by several hundred feet. If you ride this as mapped, please leave a comment with what your total elevation gain was from your Garmin, Wahoo or similar device. Thanks!

Route Options

This route replaces the original GravelCracker 60 route. The original route:

  • Did without the opening single-track sector, instead using Indian Ford Road (paved).
  • Had loops around Round Lake and Suttle Lake. Those have been deleted

Click here for the original GravelCracker 60 GPX file.

Comments

Have you ridden this route? Got a question? Join the discussion!

Love Where You Ride! Learn More

Trails don’t come for free! It takes time, talent, and money to develop great trails. The super fun drop-bar single-track trails on this route were developed and are maintained by the Sisters Trails Alliance. If you like what they have done, please consider making a contribution to their campaign or your local trails organization so that they can continue the great work!

Videos

The Ride! GravelCracker

A quick 2-minute video of what to expect on your ride!

Trail Etiquette (Horses, Hikers & Bikers)

Whether you like to hike, bike, or ride a horse, we all want to enjoy our trails safely. Learn how to share the trail respectfully!

Podcasts

Lake Creek Where Salmon Now Run!

Lake Creek is an important tributary that runs into the Metolius River which is vital to salmon and trout habitat.  Lake Creek is located near Camp Sherman in Central Oregon and is very popular with many Dirty Freehub routes. Learn about the restoration efforts of the creek with Brad [...]

Keep it Local! Learn More

Sisters Bakery Donut. Image from SistersBakery.com

Sweet Sweet Sisters, Oregon

Some of us have planned entire rides specifically around a stop for the world’s best scones at Sisters Bakery. Don’t be deterred by the line out the door. It usually moves quickly and the goods are worth waiting a few minutes. Check out Eurosports or Blazin Saddles for any bike-related needs and head to locally-founded and employee-owned Oliver Lemons for last-minute grocery items.

Ridden and Reviewed by:

KevinE

KevinE / Team Dirty Freehub

He should have “Never Stop Exploring” tattooed on his chest! He loves adventures on bikes and is a Co-Founder of Dirty Freehub.

LindaE (aka Gravel Girl)

LindaE (aka Gravel Girl) / Team Dirty Freehub

She loves a good day of gravel, like most people like a good book. She’s always amused by the outdoors and the wild adventures. Gravel Girl is a Co-Founder of Dirty Freehub.

Explore Similar Routes:

Deschutes National Forest

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