BIRDEYE, Ark. – A new endurance cycling event is set to test the mettle of riders in the Arkansas Delta this fall. StudioDRIFT, a nonprofit focused on community development through outdoor recreation, has announced the inaugural Birdeye 500, a 500-mile gravel race with no entry fees, no support crews, and no frills.
The event begins and ends in Birdeye, Arkansas, and challenges riders to complete the full length of the Crowley’s Ridge Gravel Trail not once, but twice. The trail itself is a 250-mile route that winds across Crowley’s Ridge, a geological formation running through eastern Arkansas that separates the Mississippi Alluvial Plain from the surrounding farmland.
Participants will be entirely self-reliant, carrying their own food, water, and gear as they navigate rolling ridges, farmland, and rural communities. Riders will face unpredictable conditions, from rugged stretches of gravel and clay to long, flat expanses through cotton fields.
A Test of Endurance and Self-Sufficiency
The format of the Birdeye 500 mirrors classic ultra-endurance bikepacking challenges: no outside assistance, no organized aid stations, and no sag wagons. While riders may find an occasional unofficial water stop, they are expected to be self-sufficient and to rely on small-town stores, parks, and family-run businesses along the way for resupply.
The cloverleaf design of the course, starting and ending at a family farm in Birdeye, allows participants to pass through the town multiple times. This provides a rare opportunity for resupply or, for those unable to continue, an exit point.
Riders may choose to approach the route as a touring adventure, starting Tuesday, Nov. 4, at 2 p.m. and taking several days to complete the challenge, or as a race against the clock, where the fastest riders will aim to finish within 48 hours. The final cutoff time is Saturday, Nov. 9, at 5 p.m.
The route is available on Ride with GPS.
Cash Prizes and Recognition
While the core reward is the satisfaction of finishing, the event offers a $1,500 prize purse if at least 100 riders register. Finishers who return to Birdeye by the cutoff will be entered into a drawing for three $500 cash awards: one for a male finisher, one for a female finisher, and one awarded at random.
Participants can also win additional prizes by sharing photos and selfies on Instagram and tagging @studiodriftar, celebrating not just the challenge but the journey along the ridge.
A Rider’s Perspective
Andrew Onermaa, winner of the Tour Divide single speed category earlier this year, called the Crowley’s Ridge Gravel Trail an unforgettable ride.
“What stands out about the Crowley’s Ridge Gravel Trail is the way it threads riders through the heart of Delta communities, along winding rivers, and across a string of state parks—each with its own character,” Onermaa said.
“The terrain delivers a steady challenge with rolling ridges and rugged stretches, yet also opens into long miles through cotton fields and farmland where your mind can wander and connect with the deeper story of the region,” he said.
Supporting the Arkansas Delta
The Birdeye 500 is more than a test of athletic endurance. Like all StudioDRIFT events, it is designed as a fundraiser to support the Arkansas Delta, a region that continues to face poverty and health-related challenges. Proceeds will go directly toward the development and maintenance of the Crowley’s Ridge Gravel Trail, ensuring it remains a vital resource for the local community and a destination for outdoor enthusiasts.
The trail spans 250 miles, connecting state parks, historic towns, and rural landscapes that showcase the character of the region. For many participants, the event represents an opportunity not only to ride but also to invest in the preservation and growth of this unique route.
Getting to Birdeye
Birdeye is located about one hour from Memphis, Tennessee, which hosts the nearest major airport and Amtrak station. Free shuttles to and from Birdeye are available for registered riders upon request, making the remote starting point accessible to both national and international participants.
Registration and Information
Riders can register at BikeReg.com/Birdeye500. Additional details, including a full schedule of events and festival information, are available at StudioDRIFT’s website.
The event is scheduled to run Nov. 4–9, 2025, with riders expected to bring their determination, resilience, and sense of adventure to one of the Delta’s toughest new challenges.
Event at a Glance
- What: Birdeye 500 – a 500-mile, self-supported gravel cycling challenge
- When: Nov. 4–9, 2025
- Touring riders start Tuesday, Nov. 4, at 2 p.m.
- Fastest riders expected to finish in 48 hours
- Final cutoff: Saturday, Nov. 9, at 5 p.m.
- Where: Family farm in Birdeye, Arkansas (one hour from Memphis)
- Prizes: $1,500 total purse if 100+ riders register — $500 each to a male finisher, a female finisher, and a random rider
- Registration: BikeReg.com/Birdeye500
This article was originally published on ArkansasOutside.com, your trusted source for outdoor news and updates in The Natural State. Unless otherwise credited, all photos included in this piece are the property of Arkansas Outside, LLC. We take pride in sharing the beauty and adventures of Arkansas through our lens—thank you for supporting our work!
