Unbound Gravel: The Ultimate Test for Endurance Cyclists
- Tom Callahan

- May 14
- 3 min read
Updated: Jun 4
The ultra calendar is catching its breath before the summer storm. If you’re twiddling your trail shoes, meet Unbound Gravel—the Hardrock, Western States, and Barkley of the bike world. This event is a grueling challenge that spans 200 miles through Flint roads, demanding resilience and determination from every participant.
🏁 200 Miles. One Chance. Zero Coasting.
What to Expect
🌎 Over 4,000 riders will take on this monumental challenge.
🚵 200 miles of tough terrain.
🪨 12,000+ ft of climbing awaits gravel enthusiasts.
🌪️ Expect scorching heat, wild storms, and soul-snapping wind.
🛠️ Flint-filled roads will chew up your gear.
🌄 There are no markings, no crew help (except at designated spots), and no shade for miles.
🚫 No drafting is allowed in elite fields.
Unbound is the pinnacle of gravel racing—and much like any brutal ultra, it’s more about mindset than pure muscle. It’s about how deep you’re willing to dig when the sun is blazing down on your back and the road stretches endlessly ahead.

🔥 2025 Highlights to Know
When & Where
📍 The event takes place on May 30–31 in Emporia, Kansas.
Distances Available
📏 Participants can choose from 25, 50, 100, 200 miles, plus the legendary 350-mile XL.
Prize Money
💰 A $30K purse is available in the 200-mile race for the first time ever.
Key Storylines
Top riders will be vying for a spot in the Life Time Grand Prix.
Redemption arcs, like Petr Vakoč chasing his elusive win.
A deeper, more international elite field than ever is anticipated.
🧠 Why Ultrarunners Should Be Paying Attention
Let’s face it: gravel racing is booming for a reason. If you’ve ever:
Fantasized about multi-day FKTs…
Bonked in the middle of a mountain pass and kept going…
Found joy in suffering on a remote trail…
Then Unbound is your kind of weird. The challenge it presents is unlike any other, pushing you beyond your limits in a way that feels familiar for ultrarunners.
🪨 What Makes It Unbound?
This race has soul.
Imagine riding alone at mile 170. You're cooked. Your legs feel like cinderblocks. Your bottles are bone-dry. Suddenly, a stranger rolls up, offers a salt tab, and a fist bump. You don’t even know their name. But that moment stays with you forever.
That's the Unbound energy ultrarunners will recognize. It isn't just about the bike; it’s about the bond formed through shared struggle and camaraderie.

🎉 Not Just a Race. It’s a Gravel Festival.
Unbound is not merely a race; it’s a four-day festival celebrating gravel culture. From the All Things Gravel Expo to community shakeout rides and the Kids Crit, Emporia turns into the epicenter of the gravel world.
The event’s ethos—“To be unbound is to be free”—resonates throughout the festival weekend.
Local Involvement
Emporia’s local community comes together to support the event, showcasing local businesses and fostering a spirit of inclusivity that makes everyone feel welcome.
Activities for Everyone
Everyone can participate, whether you're racing or enjoying the festival spirit. There are product showcases, workshops, and more that draw in crowds and keep the energy high.
👀 Why Are We Covering It?
We cover trail, ultra, and all that blurs the line between sanity and obsession. And Unbound Gravel? It lives in that gray zone.
This is truly the trail spirit on tires. Athletes from all backgrounds come together for a common goal, showcasing determination and grit.
🧭 Want More?
For more information, check out unboundgravel.com.
Stay updated on upcoming events and learn more about this intense world.
📲 Get updates like this sent straight to your phone—sign up below 👇