Part of the World Ultra-Cycling Association's Ultra Challenge & World Cup Series
Joe has designed this race to blend in seamlessly with the best 500 mile courses in the world. This is a route that passes through 9 of Ireland’s counties. If the heart of ultra-cycling is to explore new terrain then this race will surely call to you.
Joe Barr
2023 World Cup Winner
As soon as you walk through the door at sign-on, we’re there to welcome you, and we’ll be there at the finish line too to share in your achievement. Whether you’re competing in the solo supported, solo unsupported or 2-person team category, we look forward to sharing The Joe Barr 500 experience with you.
About Us
At RaceBarrUltra we want to compete, challenge, and celebrate your performances over 500-miles and beyond. If you bring the race, we’ll bring everything else.
Membership Community
BarrUltra is THE membership community for ultra-cyclists who don’t just want to get on their bike… they want to get on a team.
Find your tribe at barrultra.com
Joe Barr Cycles Route 66
Stretching 2,571 miles across 8 states, Route 66 is a punishing mix of gravel, dirt, and scorching desert.
Click here to see how you can get involved and support Joe's record attempt.
Contact Us
If you have any questions regarding the race, including training or nutritional support please contact us directly at jill@barrultra.com
Privacy Policy
© 2024, Guinness World Record – Route 66 Project
Design by
