ConocoPhillips National Champi
Men's 100 Backstroke
Prelims Heat 4
Lane Swimmer Team Place Time
1 Jacob Jarzen Springfield USA 3 57.08
(27.54  57.08)
2 Kevin Doak Club Wolverine 7 59.65
(27.81  59.65)
4 Tommy Wyher Saint Petersburg Aquatics 1 55.85
(27.11  55.85)
5 Derrick O'Donnell Wisconsin Aquatics 6 58.13
(28.18  58.13)
6 Austin Surhoff North Baltimore Aquatic Club 2 56.63
(27.65  56.63)
7 Michael Sheppard Memphis Thunder Aquatic Club 4 57.10
(27.80  57.10)
8 Douglas Spraul Cincinnati Marlins 5 57.74
(28.00  57.74)