Presented by Guitar Ted Productions.


Online Registration Deadline: Sunday, Mar 1, 2020 at 11:59 PM CT

Select Your Category

Category Start Time Distance Prizes Field Limit Fee
Open Single Speeder Racer Field (Co-Ed) $35 8:00 AM 100 miles TBD for Top Lady and Gentlemen only 85 $35
  • Single Speed,100+ Miles of Iowa Gravel Roads
Only 1 spot available!

Purchase Event Items

Add event items for purchase to your registration. You can also purchase items without registering.


The C.O.G. 100 Gravel T-Shirt - $20.00

The COG 100 T-Shirt will be based upon this years art work. Color of T-Shirt is [+more]


Real.American.Gravel T-Shirt

T-Shirt that says Real.American.Gravel. The story behind the name is part of this years GOG 100 recon.


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