400 metres Hurdles, Men
Participants
| Nr. | Athlete | NOC |
|---|---|---|
| 1 | Ken Doubleday |  AUS |
| 2 | Rudolf Haidegger |  AUT |
| 3 | Wilson Gomes |  BRA |
| 4 | Jörn Gevert |  CHI |
| 5 | Pedro Yoma | CHI |
| 6 | Ragnar Graeffe |  FIN |
| 7 | Arvo Hilli | FIN |
| 8 | Rainer Pelkonen | FIN |
| 9 | Robert Bart |  FRA |
| 10 | Jean Thureau | FRA |
| 11 | David Gracie |  GBR |
| 12 | Angus Scott | GBR |
| 13 | Harry Whittle | GBR |
| 14 | Fotios Kosmas |  GRE |
| 15 | Antal Lippay |  HUN |
| 16 | Ingi Þorsteinsson |  ISL |
| 17 | Armando Filiput |  ITA |
| 18 | Eitaro Okano |  JPN |
| 19 | Johnny Fonck |  LUX |
| 20 | John Holland |  NZL |
| 21 | Moshin Mirza Khan |  PAK |
| 22 | Muhammad Shafi | PAK |
| 23 | Fernando Fernandes |  POR |
| 24 | Amadeo Francis |  PUR |
| 25 | Ron Wilke |  RSA |
| 26 | Karl Schmid |  SUI |
| 27 | Jean Schwarz | SUI |
| 28 | Sven-Olov Eriksson |  SWE |
| 29 | Rune Larsson | SWE |
| 30 | Lars Ylander | SWE |
| 31 | Doğan Acarbay |  TUR |
| 32 | Emin Doybak | TUR |
| 33 | Kemal Horulu | TUR |
| 34 | Yury Lituyev |  URS |
| 35 | Timofey Lunyov | URS |
| 36 | Anatoly Yulin | URS |
| 37 | Roland Blackmon |  USA |
| 38 | Charlie Moore | USA |
| 39 | Lee Yoder | USA |
| 40 | Paulino Ferrer |  VEN |
Non-starters
| Nr. | Athlete | NOC |
|---|---|---|
| 1 | Samuel Andersón |  CUB |
| 2 | José Fórmica |  ESP |
| 3 | Zvonko Sabolović |  YUG |