100 m Backstroke, Men
| Competition | 1990 Swim World Cup |
|---|---|
| Venue |
Montréal
 CAN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Mark Tewksbury | CAN |
54.77 | ||
| 🥈 | Sergey Zabolotnov |  URS |
56.31 | ||
| 🥉 | Grant Robins |  GBR |
56.53 |
| Competition | 1990 Swim World Cup |
|---|---|
| Venue |
Montréal
CAN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Mark Tewksbury | CAN |
54.77 | ||
| 🥈 | Sergey Zabolotnov | URS |
56.31 | ||
| 🥉 | Grant Robins | GBR |
56.53 |