100 m Butterfly, Men
| Competition | 1973 World Aquatics Championships |
|---|---|
| Venue |
Beograd
 YUG
|
| Held | 8 September 1973 |
| Status | Medal |
| Competitors | 25 |
| Countries | 20 |
| Pos | Athlete(s) | Country | Preliminary Round | Final | ||
|---|---|---|---|---|---|---|
| 🥇 | Bruce Robertson |  CAN |
56.901 (3 h3) |
55.690 (1 F) |
||
| 🥈 | Joe Bottom |  USA |
55.944 (1 h4) |
56.376 (2 F) |
||
| 🥉 | Robin Backhaus | USA |
56.942 (4 h2) |
56.427 (3 F) |
||
| 4 | Hartmut Flöckner |  GDR |
56.894 (2 h1) |
56.757 (4 F) |
||
| 5 | Ross Seymour |  AUS |
57.687 (6 h4) |
57.336 (5 F) |
||
| 6 | Jorge Delgado, Jr. |  ECU |
57.355 (5 h3) |
57.418 (6 F) |
||
| 7 | Neil Rogers | AUS |
57.984 (8 h1) |
57.580 (7 F) |
||
| 8 | Folkert Meeuw |  GER |
57.697 (7 h1) |
57.812 (8 F) |
||
| 9 | Hideaki Hara |  JPN |
58.009 (9 h2) |
— | ||
| 10 | Arturo Lang-Lenton |  ESP |
58.476 (10 h3) |
— | ||
| 11 | Brian Phillips | CAN |
58.689 (11 h2) |
— | ||
| 12 | István Szentirmay |  HUN |
59.097 (12 h2) |
— | ||
| 13 | Jorge Jaramillo |  COL |
59.130 (13 h3) |
— | ||
| 14 | Eduardo Orejuela | ECU |
59.216 (14 h2) |
— | ||
| 15 | Vladimir Krivtsov |  URS |
59.478 (15 h1) |
— | ||
| 16 | Aleksandar Pavličević | YUG |
59.788 (16 h4) |
— | ||
| 17 | Vasil Dobrev |  BUL |
59.990 (17 h4) |
— | ||
| 18 | Piotr Dłucik |  POL |
1:00.342 (18 h4) |
— | ||
| 19 | Eduardo Alijó Neto |  BRA |
1:00.393 (19 h3) |
— | ||
| 20 | José Ferraioli |  PUR |
1:00.484 (20 h1) |
— | ||
| 21 | Sérgio Waismann | BRA |
1:00.886 (21 h3) |
— | ||
| 22 | Ramón Volcán |  VEN |
1:01.779 (22 h1) |
— | ||
| 23 | Jean-Jacques Scheuren |  LUX |
1:02.686 (23 h3) |
— | ||
| 24 | Ali Gharbi |  TUN |
1:05.449 (24 h2) |
— | ||
| 25 | O. Mehmat |  IRI |
1:09.202 (25 h4) |
— |
Preliminary Round
Heat 1
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 2 | Hartmut Flöckner | GDR |
56.894 | |
| 7 | Folkert Meeuw | GER |
57.697 | |
| 8 | Neil Rogers | AUS |
57.984 | |
| 15 | Vladimir Krivtsov | URS |
59.478 | |
| 20 | José Ferraioli | PUR |
1:00.484 | |
| 22 | Ramón Volcán | VEN |
1:01.779 |
Heat 2
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 4 | Robin Backhaus | USA |
56.942 | |
| 9 | Hideaki Hara | JPN |
58.009 | |
| 11 | Brian Phillips | CAN |
58.689 | |
| 12 | István Szentirmay | HUN |
59.097 | |
| 14 | Eduardo Orejuela | ECU |
59.216 | |
| 24 | Ali Gharbi | TUN |
1:05.449 |
Heat 3
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 3 | Bruce Robertson | CAN |
56.901 | |
| 5 | Jorge Delgado, Jr. | ECU |
57.355 | |
| 10 | Arturo Lang-Lenton | ESP |
58.476 | |
| 13 | Jorge Jaramillo | COL |
59.130 | |
| 19 | Eduardo Alijó Neto | BRA |
1:00.393 | |
| 21 | Sérgio Waismann | BRA |
1:00.886 | |
| 23 | Jean-Jacques Scheuren | LUX |
1:02.686 |
Heat 4
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 1 | Joe Bottom | USA |
55.944 | |
| 6 | Ross Seymour | AUS |
57.687 | |
| 16 | Aleksandar Pavličević | YUG |
59.788 | |
| 17 | Vasil Dobrev | BUL |
59.990 | |
| 18 | Piotr Dłucik | POL |
1:00.342 | |
| 25 | O. Mehmat | IRI |
1:09.202 |
Final
| Pos | Athlete(s) | Country | Mark | |
|---|---|---|---|---|
| 1 | Bruce Robertson | CAN |
55.690 | |
| 2 | Joe Bottom | USA |
56.376 | |
| 3 | Robin Backhaus | USA |
56.427 | |
| 4 | Hartmut Flöckner | GDR |
56.757 | |
| 5 | Ross Seymour | AUS |
57.336 | |
| 6 | Jorge Delgado, Jr. | ECU |
57.418 | |
| 7 | Neil Rogers | AUS |
57.580 | |
| 8 | Folkert Meeuw | GER |
57.812 |