United States of AmericaWilliam Porter (1973)
- Born
- 15 Apr 1973 · 53
- On the podium
- 1992
By championship
| Championship | Total | |||
|---|---|---|---|---|
| World U20 CH | 1 | 0 | 1 | 2 |
| International total | 1 | 0 | 1 | 2 |
Medals 2
| Year | Championship | Event | Venue | Place | Mark | Record | Notes |
|---|---|---|---|---|---|---|---|
| 1992 | World U20 CH | 4x400m | Seoul | 1 | 3:06.11 | ||
| 1992 | World U20 CH | 400H | Seoul | 3 | 51.37 |