At Road America the Human Race Team won its second AMA/CCS Endurance Race of the 1991 season with riders Dale Quarterley and Tommy Douglas. The Human’s led nearly the entire race on its Yamaha FZR1000-powered Bimota Dieci and pulled away from defending champs, Dutchman Racing to win by a lap. Team Toomer rode its Kawasaki ZX-6 to victory in the GTU class and finished a remarkable third overall. The win put the Human Race Team in the points chase for the AMA Endurance Championship. Dutchman went on to win the series championship.

Dale Quarterley races the Human Race Team Bimota at the AMA/CCS Endurance race at Road America in 1991. Quarterley, along with teammate Tommy Douglas, went on to win the race. I have no idea what’s sticking out behind Quarterley’s knee. (Larry Lawrence photo)