Erion Honda's Chris Peris won a wild and woolly Daytona Sport Bike Race at Road America, one that had two pace car periods and a deluge of rain. Roger Hayden and Kawasaki finished second, just ahead of points leader Martin Cardenas of M4 Suzuki.
Peris had a lead of over 20 seconds before the second caution period. Roger Hayden made a move past him on the first lap after the final restart, but was unable to keep the lead for very long as Peris took the win by 7.566 seconds.
There were numerous crashes in the event.