Gravel Ride, Ochoco National Forest, 50 miles, 4,000 Feet of Gain

Let’s Ride: Big Summit Prairie!
Wildflowers, Wide Roads, and the Full 50

We had such a good time riding the shorter Big Summit Prairie loop in April that it seems only reasonable to go back—and this time, keep going.
This is the classic 50-mile loop, circling Big Summit Prairie through open grasslands, ponderosa forest, flowing creeks, and big Ochoco views.

Recent ride reports say the route is riding well, the wildflowers are out, and the purples are officially popping. Wildlife sightings may include pronghorn, sandhill cranes, wild horses, and whatever else happens to be enjoying the prairie that day.

At 50 miles with about 4,000 feet of climbing, this is a solid day out, but the terrain is more steady than spicy. The route has three distinct climbs, generally in the 4–6% range, with wide roads, mellow descents, and plenty of stretches where riding side by side and enjoying the company is entirely possible.

The Vibe

A big, beautiful day with plenty of room to find your rhythm. Riders may settle into smaller groups by pace, with brief regroups when it makes sense. Expect good roads, big views, good company, flower stops, and perhaps an unreasonable amount of wild-horse spotting.

A Quick Reality Check

This is not a supported or no-drop ride. Bring enough food, water, tools, layers, and navigation to be self-sufficient for a full day in the Ochocos.

That means:

• Route downloaded ahead of time - there may not be cell service at the start
• Comfortable riding your own pace
• Flat kit, tools, fuel, and hydration
• Enough food and water for a remote day with no services

A few things to know:

• Route + GPX: Big Summit Prairie
• Start: Old Ochoco ranger station parking lot
• Coordinates: Lat / Long: 44.396250, -120.425972
• Questions: Welcome by the night before. Service may be limited at the start.

Cost and Code
$10 ride fee. Donated to Dirty Freehub in the past year? Use code Big.

About Me
If I’m a new face, I hope to be a familiar one soon — learn more about me here.

My Why
This one’s for my mom, who took me on innumerable Mommy-and-Me adventures and introduced me to the Little House on the Prairie books. We’re both rereading them ahead of the new series, so apparently any ride with “prairie” in the name is now mandatory. Especially one featuring the abandoned Four Horsemen hotel and an old mine.

To participate:

• You must be registered for the event and as such agree to the Meetup and BACE rules. These include one’s concurrence that cycling can be dangerous and cause serious bodily injury or even death.
• The organizers of this group and its members will not be held responsible for the actions of any participant at any event.
• Please do not bring pets.
• You must wear a helmet.
• You must be an adult.
• You must be self-sufficient.

Liability Waiver
Dirty Freehub Group Ride Waiver
Release of Liability, Waiver of Claims, and Assumption of Risk Agreement
(Version 1.2 / Dated August 2, 2025)
By registering for any organized group bike ride led by Dirty Freehub through Meetup.com (or any other registration platform used by Dirty Freehub), you acknowledge that you have read, understand, and agree to the following terms and conditions. Participation in these rides is conditional upon agreement to this waiver.
Acknowledgment of Risk
I understand and acknowledge that participating in a group bike ride organized by Dirty Freehub involves inherent risks, including collisions, road hazards, weather, wildlife, mechanical issues, and remote conditions that may limit emergency response. These risks can result in serious injury or death.
2. Assumption of Risk
I voluntarily assume all risks associated with my participation and take responsibility for riding safely, using proper gear, and maintaining my bike.
3. Release of Liability
I release and hold harmless Dirty Freehub and its affiliates from any claims, damages, or expenses arising from my participation.
4. Indemnification
I agree to indemnify Dirty Freehub against any claims resulting from my participation.
5. Medical Treatment
I understand no medical support is provided and accept responsibility for any treatment costs.
6. Fitness to Participate
I confirm I am physically able, will ride within my limits, and follow all laws and guidance.
7. Personal Responsibility
I am responsible for my own decisions, equipment, hydration, and nutrition.
8. Binding Agreement
This waiver is binding upon myself and my heirs.

Why do we charge for rides?
Running community rides takes resources:
MeetUp platform**: nearly $550 per year**
Liability insurance**: ensuring we can host rides responsibly**
Event organization**: planning, route design, and coordination**
Altogether, hosting community rides costs $2,000–$3,000 each year**. Right now, those expenses are carried by our generous donors. To keep things fair, we ask all riders to contribute—either through an** annual donation or a per-event fee.
When you donate, you’re not just paying expenses—you’re fueling a movement**. You’re helping Dirty Freehub build community, create unforgettable experiences, and highlight the beauty of gravel cycling.**
We’d love for you to join the Dirty Freehub team—because together, we make these rides possible.