There will be lots of people on bicycles in Downtown Phoenix this Saturday, April 12th, competing for the State Championship Criterium sponsored by RideClean. Races start as early as 6:30 AM for 10 year old folks and continue until mid-afternoon for all ages, even seniors. I think you can still register if you want to race or you can show up and watch the action.
RideClean State Championship Bike Race in Downtown Phoenix
