1. Codie Bascue and Carlo Valdes 1:52.46 (56.14, 56.32);
2. Justin Olsen and Evan Weinstock 1:52.60 (56.14, 56.46);
3. Nick Cunningham and Ryan Bailey 1:52.76 (56.22, 56.54);
4. Hunter Church and Hakeem Abdul-Saboor 1:53.33 (56.73, 56.60);
5. Geoff Gadbois and Nic Taylor 1:53.35 (56.69, 56.66);
1. Brittany Reinbolt and Lauren Gibbs 1:55.39 (57.58, 57.81);
2. Kristi Koplin and Kehri Jones 1:55.83 (57.85, 57.98);
3. Nicole Vogt and Briauna Jones 1:55.91 (57.76, 58.15);
1. Nick Cunningham, Ryan Bailey, Chris Kinney and Sam Michener 1:50.94 (55.26, 55.68);
2. Codie Bascue, Carlo Valdes, Sam McGuffie and Nate Weber 1:51.25 (55.34, 55.91);
3. Geoff Gadbois, Nic Taylor, Brent Fogt and Frank Del Duca 1:51.49 (55.56, 55.93);
4. Hunter Church, Hakeem Abdul-Saboor, Austin Landis and Lou Moreira 1:51.76 (55.71, 56.05);
1. Brittany Reinbolt and Lolo Jones 1:59.70 (59.28, 1:00.42);
2. Nicole Vogt and Maureen Ajoku 1:59.80 (59.19, 1:00.61);
3. Kristi Koplin and Briauna Jones 1:59.85 (59.36, 1:00.49);