| Date | 21 – 22 July 1980 |
|---|---|
| Status | Olympic |
| Location | Plavatelny basseyn, Sportivny kompleks Olimpiysky, Moskva |
| Participants | 26 from 20 countries |
Britain’s Duncan Goodhew, a former collegiate swimmer in America at North Carolina State University, had won silver medals in both breaststroke events at the 1978 Commonwealth Games. Earlier in 1980 he had swum 1:03.31 which ranked him #3 in the world coming into the Olympics. In the final in Moscow he was a touch behind Soviet Aleksandr Fedorovsky at the turn but powered home to win in 1:03.34, as Fedorovsky fell back to fourth. The silver went to his teammate Arsens Miskarovs, while Australia’s Peter Evans came home for the bronze in an Australian record 1:03.96.
| Pos | Number | Competitor | NOC | R1 | Final | |||
|---|---|---|---|---|---|---|---|---|
| 1 | – | Duncan Goodhew |  GBR | 1:03.48 (1 h4) | 1:03.34 (1) | Gold | ||
| 2 | 319 | Arsens Miskarovs |  URS | 1:04.06 (2 h3) | 1:03.82 (2) | Silver | ||
| 3 | 10 | Peter Evans |  AUS | 1:04.55 (=1 h2) | 1:03.96 (3) | Bronze | ||
| 4 | 305 | Aleksandr Fedorovsky | URS | 1:03.86 (1 h3) | 1:04.00 (4) | |||
| 5 | 179 | János Dzvonyár |  HUN | 1:04.55 (=1 h2) | 1:04.67 (5) | |||
| 6 | 24 | Lindsay Spencer | AUS | 1:04.78 (3 h2) | 1:05.04 (6) | |||
| 7 | 369 | Pablo Restrepo |  COL | 1:05.38 (4 h2) | 1:05.91 (7) | |||
| AC r2/2 | 204 | Albán Vermes | HUN | 1:05.23 (3 h3) | – ( | DQ | ||
| 9 | 271 | Peter Berggren |  SWE | 1:05.43 (1 h1) | – | |||
| 10 | 110 | Olivier Borios |  FRA | 1:05.67 (2 h4) | – | |||
| 11 | 145 | Jörg Walter |  GDR | 1:06.12 (3 h4) | – | |||
| 12 | 236 | Miguel Santiesteban |  MEX | 1:06.13 (2 h1) | – | |||
| 13 | 340 | Robertas Žulpa | URS | 1:06.23 (3 h1) | – | |||
| 14 | 120 | Leigh Atkinson | GBR | 1:06.43 (4 h4) | – | |||
| 15 | 160 | Albert Boonstra |  NED | 1:06.47 (4 h3) | – | |||
| 16 | 46 | Sérgio Ribeiro |  BRA | 1:06.71 (5 h3) | – | |||
| 17 | 106 | Gustavo Torrijos |  ESP | 1:06.77 (4 h1) | – | |||
| 18 | 109 | Martti Järventaus |  FIN | 1:06.81 (5 h4) | – | |||
| 19 | 370 | Helmut Levy | COL | 1:07.06 (6 h3) | – | |||
| 20 | 51 | Plamen Aleksandrov |  BUL | 1:07.45 (6 h4) | – | |||
| 21 | 346 | Nguyễn Mạnh Tuấn |  VIE | 1:10.07 (5 h2) | – | |||
| 22 | – | Djamel Yahiouche |  ALG | 1:13.62 (5 h1) | – | |||
| 23 | 379 | Francisco Lopes dos Santos |  ANG | 1:18.95 (7 h3) | – | |||
| 24 | 232 | Zoë Andrianifaha |  MAD | 1:21.42 (6 h1) | – | |||
| 25 | – | Rogerio Silva |  MOZ | 1:25.70 (6 h2) | – | |||
| 230 | Mohamed El-Naser |  LBA | – (DQ h1) | – | ||||
| 212 | Andrea Ceccarini |  ITA | – (DNS h2) | – | ||||
| 84 | Linos Petridis |  CYP | – (DNS h4) | – |
| Date | 21 July 1980 — 10:30 |
|---|---|
| Format | Fastest eight advanced to the final. |
| Pos | Lane | Competitor | NOC | Time | ||
|---|---|---|---|---|---|---|
| 1 | 4 | Duncan Goodhew | GBR | 1:03.48 | ||
| 2 | 4 | Aleksandr Fedorovsky | URS | 1:03.86 | ||
| 3 | 5 | Arsens Miskarovs | URS | 1:04.06 | ||
| =4 | 4 | János Dzvonyár | HUN | 1:04.55 | ||
| =4 | 5 | Peter Evans | AUS | 1:04.55 | ||
| 6 | 3 | Lindsay Spencer | AUS | 1:04.78 | ||
| 7 | 3 | Albán Vermes | HUN | 1:05.23 | ||
| 8 | 1 | Pablo Restrepo | COL | 1:05.38 | ||
| 9 | 6 | Peter Berggren | SWE | 1:05.43 | ||
| 10 | 3 | Olivier Borios | FRA | 1:05.67 | ||
| 11 | 5 | Jörg Walter | GDR | 1:06.12 | ||
| 12 | 5 | Miguel Santiesteban | MEX | 1:06.13 | ||
| 13 | 4 | Robertas Žulpa | URS | 1:06.23 | ||
| 14 | 6 | Leigh Atkinson | GBR | 1:06.43 | ||
| 15 | 2 | Albert Boonstra | NED | 1:06.47 | ||
| 16 | 6 | Sérgio Ribeiro | BRA | 1:06.71 | ||
| 17 | 3 | Gustavo Torrijos | ESP | 1:06.77 | ||
| 18 | 2 | Martti Järventaus | FIN | 1:06.81 | ||
| 19 | 1 | Helmut Levy | COL | 1:07.06 | ||
| 20 | 1 | Plamen Aleksandrov | BUL | 1:07.45 | ||
| 21 | 2 | Nguyễn Mạnh Tuấn | VIE | 1:10.07 | ||
| 22 | 1 | Djamel Yahiouche | ALG | 1:13.62 | ||
| 23 | 7 | Francisco Lopes dos Santos | ANG | 1:18.95 | ||
| 24 | 2 | Zoë Andrianifaha | MAD | 1:21.42 | ||
| 25 | 7 | Rogerio Silva | MOZ | 1:25.70 | ||
| 7 | Mohamed El-Naser | LBA | – | |||
| 6 | Andrea Ceccarini | ITA | – | |||
| 7 | Linos Petridis | CYP | – |
| Pos | Lane | Competitor | NOC | Time | ||
|---|---|---|---|---|---|---|
| 1 | 6 | Peter Berggren | SWE | 1:05.43 | ||
| 2 | 5 | Miguel Santiesteban | MEX | 1:06.13 | ||
| 3 | 4 | Robertas Žulpa | URS | 1:06.23 | ||
| 4 | 3 | Gustavo Torrijos | ESP | 1:06.77 | ||
| 5 | 1 | Djamel Yahiouche | ALG | 1:13.62 | ||
| 6 | 2 | Zoë Andrianifaha | MAD | 1:21.42 | ||
| 7 | Mohamed El-Naser | LBA | – |
| Pos | Lane | Competitor | NOC | Time | ||
|---|---|---|---|---|---|---|
| =1 | 4 | János Dzvonyár | HUN | 1:04.55 | ||
| =1 | 5 | Peter Evans | AUS | 1:04.55 | ||
| 3 | 3 | Lindsay Spencer | AUS | 1:04.78 | ||
| 4 | 1 | Pablo Restrepo | COL | 1:05.38 | ||
| 5 | 2 | Nguyễn Mạnh Tuấn | VIE | 1:10.07 | ||
| 6 | 7 | Rogerio Silva | MOZ | 1:25.70 | ||
| 6 | Andrea Ceccarini | ITA | – |
| Pos | Lane | Competitor | NOC | Time | ||
|---|---|---|---|---|---|---|
| 1 | 4 | Aleksandr Fedorovsky | URS | 1:03.86 | ||
| 2 | 5 | Arsens Miskarovs | URS | 1:04.06 | ||
| 3 | 3 | Albán Vermes | HUN | 1:05.23 | ||
| 4 | 2 | Albert Boonstra | NED | 1:06.47 | ||
| 5 | 6 | Sérgio Ribeiro | BRA | 1:06.71 | ||
| 6 | 1 | Helmut Levy | COL | 1:07.06 | ||
| 7 | 7 | Francisco Lopes dos Santos | ANG | 1:18.95 |
| Pos | Lane | Competitor | NOC | Time | ||
|---|---|---|---|---|---|---|
| 1 | 4 | Duncan Goodhew | GBR | 1:03.48 | ||
| 2 | 3 | Olivier Borios | FRA | 1:05.67 | ||
| 3 | 5 | Jörg Walter | GDR | 1:06.12 | ||
| 4 | 6 | Leigh Atkinson | GBR | 1:06.43 | ||
| 5 | 2 | Martti Järventaus | FIN | 1:06.81 | ||
| 6 | 1 | Plamen Aleksandrov | BUL | 1:07.45 | ||
| 7 | Linos Petridis | CYP | – |
| Date | 22 July 1980 — 20:30 |
|---|
| Pos | Lane | Competitor | NOC | Time | ||
|---|---|---|---|---|---|---|
| 1 | 4 | Duncan Goodhew | GBR | 1:03.34 | ||
| 2 | 3 | Arsens Miskarovs | URS | 1:03.82 | ||
| 3 | 2 | Peter Evans | AUS | 1:03.96 | ||
| 4 | 5 | Aleksandr Fedorovsky | URS | 1:04.00 | ||
| 5 | 6 | János Dzvonyár | HUN | 1:04.67 | ||
| 6 | 7 | Lindsay Spencer | AUS | 1:05.04 | ||
| 7 | 8 | Pablo Restrepo | COL | 1:05.91 | ||
| 1 | Albán Vermes | HUN | – |
