100 m Breaststroke, Men
| Competition | 2003 United States Spring Swimming Championships |
|---|---|
| Venue |
Indianapolis, Indiana
 USA
|
| Held | 4 April 2003 |
| Status | Medal |
| Competitors | 8 |
| Countries | 3 |
Indianapolis, Indiana / IUPUI Natatorium / long-course metric (50m)
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Ed Moses Curl-Burke Swim Club |
USA |
1:00.21 | * | |
| 🥈 | Jarrod Marrs Curl-Burke Swim Club |
USA |
1:01.82 | ||
| 🥉 | Morgan Knabe California Aquatics |
 CAN |
1:01.91 | ||
| 4 | Vlad Polyakov Alabama Swim Club |
 KAZ |
1:02.19 | ||
| 5 | Mike Brown Unattached |
CAN |
1:02.32 | ||
| 6 | David Denniston Irvine Novaquatics |
USA |
1:02.41 | ||
| 7 | Scott Dickens Oakland Aquatic Club |
CAN |
1:02.60 | ||
| 8 | Gary Marshall Stanford University |
USA |
1:02.98 |