Conquer the Peaks: Crazy 8 - Gravel Hundo - 14,500 Vertical

A True Test of Self-Reliance

The Crazy 8 - Gravel Hundo - 14,500 Vertical is a throwback to the roots of adventure cycling. There are no course markings, no arrows, and no sag wagons. Success depends on your preparation and your ability to navigate the Vermont backcountry. Riders are expected to be entirely self-sufficient, carrying their own fuel or planning stops at local general stores. Because this event takes place on Sunday, participants should be mindful that many small-town Vermont shops close early in the evening. This event is about the bond between the rider, the bike, and the mountain, rewarding those who come prepared for a long, rewarding day in the saddle.

What to Expect

Digital Navigation - The course is completely unmarked. You must use GPS and familiarize yourself with the route beforehand to ensure a smooth journey through the winding gaps.
Technical Descents - Vermont is famous for its steep terrain. This course features legendary mountain gaps with descents that require extreme caution and expert bike handling.
Self-Supported Ethos - There is no on-course support. You are responsible for your own mechanicals, hydration, and nutrition from start to finish.
Mixed Surface Variety - While the vast majority of the route consists of rugged Vermont gravel and dirt, approximately 22% of the course utilizes paved roads to connect the massive climbs.
Mountain Weather - Riding in the Green Mountains means being prepared for anything. Expect variable conditions and pack gear accordingly for a day spent at high elevations.

Course Description

The route is defined by its staggering vertical gain, packing 14,500 feet of climbing into a legendary loop. You will encounter everything from smooth rolling hills to steep, punchy forest roads and high-speed pavement connectors. The descents are as significant as the climbs - respect the terrain, as the mountain gaps demand focus and controlled braking throughout the day.

Course Name	Approx. Distance	Elevation Gain	Surface Type
Gravel Hundo	100 Miles	14,500 Feet	78% Gravel / 22% Paved

Event Highlights

The Vibe - This event attracts a community of hardy, like-minded adventurers who value the "earn your turns" mentality of mountain riding.
Scenic Vistas - From the dense canopy of the National Forest to the wide-open views atop Vermont's famous gaps, the scenery is as rewarding as the physical challenge.
Post-Ride Community - After conquering the "Crazy 8," join fellow riders to swap stories of the climbs and the descents in the quiet, scenic beauty of Ripton.
Support & Amenities - While the course is self-supported, the local community provides a welcoming atmosphere for riders arriving in the Green Mountain State.
Pure Adventure - This is gravel cycling in its most unfiltered form - no frills, just miles of dirt, massive elevation, and the spirit of exploration.

Crazy 8 Gravel Hundo - 14,500 Vertical Race Day

Frequently Asked Questions

How do I navigate the course since it is not marked?

This event requires self-navigation using Ride with GPS. Participants must download the route in advance and ensure their devices are fully charged to navigate the 14,500 feet of vertical gain safely.

What should I know about the descents on this route?

Safety is paramount - several descents through the mountain gaps are extremely dangerous and require high levels of caution. Please familiarize yourself with the course map and manage your speed carefully during these technical sections.

Are there aid stations or support vehicles provided?

No, this is a fully self-supported adventure through the Vermont wilderness. You are responsible for carrying all your fuel or utilizing local stores along the route for resupply.

Will local stores be open for resupply during the ride?

While there are stores along the way, many Vermont businesses close early on Sunday evening. We strongly recommend planning your nutrition strategy in advance to ensure you have enough supplies for the later stages of the race.

What type of bike and tires are recommended for the Crazy 8?

A gravel bike with wide, tubeless tires and low gearing is essential for the steep climbs and mixed surfaces. Since 22% of the course is paved, a setup that balances rolling efficiency with off-road grip is ideal.

Is this event suitable for beginner cyclists?

This event is best suited for experienced riders due to the significant elevation gain and technical descents. We encourage all participants to be physically prepared for a demanding day of 14,500 feet of climbing in a remote setting.

The Endurance Society

Crazy 8 Gravel Hundo - 14,500 Vertical