1. Luke Brown/Kollin VonAhn, 3.6 seconds, $19,002; 2. Dustin Bird/Paul Eaves, 3.9, $15,018; 3. Riley Minor/Brady Minor, 4.5, $11,340; 4. (tie) Brandon Beers/Jim Ross Cooper and Erich Rogers/Cory Petska, 4.6, $6,436 each; 6. Nick Sartain/Rich Skelton, 4.8, $3,905.