100 m Backstroke, Men
| Competition | 2009 USA Swimming National Championships (Outdoor/LCM) |
|---|---|
| Venue |
Indianapolis, Indiana
 USA
|
| Held | 8 July 2009 |
| Status | Medal |
| Competitors | 8 |
| Countries | 1 |
Indianapolis, Indiana / IUPUI Natatorium / long-course metric (50m)
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Aaron Peirsol Longhorn Aquatics |
USA |
51.94 | * | |
| 🥈 | Matt Grevers Ford Dealers Aquatics, Tucson, AZ |
USA |
53.11 | ||
| 🥉 | Nick Thoman Unattached, Maryland |
USA |
53.12 | ||
| 4 | Ben Hesen Indiana University |
USA |
53.36 | ||
| 5 | Peter Marshall Trojan Swim Club |
USA |
53.61 | ||
| 6 | David Russell California Aquatics |
USA |
53.89 | ||
| 7 | David Cromwell Missoula Aquatic Club |
USA |
26.02 | ||
| 8 | Rex Tullius Daytona Beach Swim Club |
USA |
26.38 |