100 m Butterfly, Men
| Competition | 1979 Swim World Cup |
|---|---|
| Venue |
Tokyo
 JPN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Pär Arvidsson |  SWE |
54.33 | ||
| 🥈 | Grant Ostlund |  USA |
54.86 | ||
| 🥉 | David López-Zubero |  ESP |
55.15 |
| Competition | 1979 Swim World Cup |
|---|---|
| Venue |
Tokyo
JPN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Pär Arvidsson | SWE |
54.33 | ||
| 🥈 | Grant Ostlund | USA |
54.86 | ||
| 🥉 | David López-Zubero | ESP |
55.15 |