400 m, Women
| Competition | 1980 Liberty Bell Classic |
|---|---|
| Venue |
Philadelphia
 USA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Gwen Gardner | USA |
52.04 | ||
| 🥈 | Charmaine Crooks |  CAN |
52.33 | ||
| 🥉 | Roberta Belle | USA |
52.34 |
| Competition | 1980 Liberty Bell Classic |
|---|---|
| Venue |
Philadelphia
USA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Gwen Gardner | USA |
52.04 | ||
| 🥈 | Charmaine Crooks | CAN |
52.33 | ||
| 🥉 | Roberta Belle | USA |
52.34 |