When registering for the Black Fly Challenge follow these guidelines…
- What Skill Level do I enter? It’s up to you to decide your skill level:
Gravel Bike Cat1 and MTB/Open Cat1 categories are for very competitive racers.
Gravel Bike Cat2 and MTB/Open Cat2 categories are for competitive & recreational racers. - Women’s Gravel Bike:
If you have previously finished or expect to finish in under 2:45, register Gravel Bike Cat1.
If you have previously finished or expect to finish over 2:45, register in Gravel Bike Cat2. - Men’s Gravel Bike:
If you have previously finished or expect to finish in under 2:30, register Gravel Bike Cat1.
If you have previously finished or expect to finish in over 2:30, register Gravel Bike Cat2. - Women’s MTB/Open:
If you have previously finished or expect to finish in under 3:15, register MTB/Open Cat1.
If you have previously finished or expect to finish in over 3:15, register MTB/Open Cat2. - Men’s MTB/Open:
If you have previously finished or expect to finish in under 3:00, register MTB/Open Cat1.
If you have previously finished or expect to finish in over 3:00, register MTB/Open Cat2. - Juniors:
Junior racers register in the Junior Gravel Bike or Junior MTB/Open category. - Tandems:
Tandem competitors register in the Tandem category. - Tire Width: Gravel Bike tire width must not exceed 50mm.
- All other bikes: Other bikes may be allowed at the discretion of the Race Director. Send your inquiries to info@blackflychallenge.com
If you need further info visit the FAQs & BFC Rules page.
