| 1977 | 03-05.11.Perth | |||||||||
| 52 kg | ||||||||||
| 1 | Inaba | Hideaki | 44 | JPN | 200,0 | 107,5 | 215,0 | 522,5 | 12 | |
| 2 | Bhairo | Narendra | 50 | GBR | 192,5 | 107,5 | 185,0 | 485,0 | 9 | |
| 3 | Tuomisto | Aimo | FIN | 180,0 | 115,0 | 160,0 | 455,0 | 8 | ||
| 4 | Shinno | M | JPN | 147,5 | 97,5 | 170,0 | 415,0 | 7 | ||
| 5 | Malla | G | IND | 145,0 | 90,0 | 157,5 | 392,5 | 6 | ||
| 6 | Kamath | Sudhar | IND | 130,0 | 95,0 | 165,0 | 390,0 | 5 | ||
| 56 kg | ||||||||||
| 1 | Gant | Lamar | 57 | USA | 190,0 | 135,0 | 242,5 | 567,5 | 12 | |
| 2 | McKenzie | Precious | 36 | GBR | 195,0 | 127,5 | 230,0 | 552,5 | 9 | |
| 3 | Haatanen | Yrjo | 33 | FIN | 195,0 | 112,5 | 220,0 | 527,5 | 8 | |
| 4 | Niemi | Juhani | FIN | 187,5 | 115,0 | 190,0 | 492,5 | 7 | ||
| 5 | Tsurumi | K | JPN | 175,0 | 125,0 | 180,0 | 480,0 | 6 | ||
| 6 | Norville | Harold | CAN | 167,5 | 102,5 | 197,5 | 467,5 | 5 | ||
| 7 | Vincent | D | AUS | 147,5 | 110,0 | 185,0 | 442,5 | 4 | ||
| 8 | Waskeil | Glen | AUS | 165,0 | 80,0 | 182,5 | 427,5 | 3 | ||
| 60 kg | ||||||||||
| 1 | Pengelly | Eddie | 49 | GBR | 227,5 | 132,5 | 220,0 | 580,0 | 12 | |
| 2 | Trujillo | Phill | 49 | USA | 200,0 | 157,5 | 207,5 | 565,0 | 9 | |
| 3 | Johansson | Mats | SWE | 205,0 | 115,0 | 232,5 | 552,5 | 8 | ||
| 4 | Ito | C | JPN | 195,0 | 130,0 | 220,0 | 545,0 | 7 | ||
| 5 | Koykka | Antero | FIN | 190,0 | 117,5 | 212,5 | 520,0 | 6 | ||
| 6 | Marentette | Jerry | CAN | 182,5 | 117,5 | 212,5 | 512,5 | 5 | ||
| 7 | Nilsson | Ove | SWE | 200,0 | 110,0 | 200,0 | 510,0 | 4 | ||
| 8 | Zappia | Tony | AUS | 175,0 | 110,0 | 200,0 | 485,0 | 3 | ||
| 9 | Bell | R | AUS | 175,0 | 95,0 | 175,0 | 445,0 | 2 | ||
| 67,5 kg | ||||||||||
| 1 | Gaugler | Rick | 54 | USA | 240,0 | 167,5 | 267,5 | 675,0 | 12 | |
| 2 | Moir | James | 30 | CAN | 242,5 | 165,0 | 250,0 | 657,5 | 9 | |
| 3 | Wilton | Ron | AUS | 245,0 | 135,0 | 262,5 | 642,5 | 8 | ||
| 4 | Kirton | Tony | GBR | 245,0 | 137,5 | 260,0 | 642,5 | 7 | ||
| 5 | Orsini | John | 40 | USA | 230,0 | 145,0 | 245,0 | 620,0 | 6 | |
| 6 | Attlund | Dennis | SWE | 227,5 | 147,5 | 235,0 | 610,0 | 5 | ||
| 7 | Valineva | Raimo | FIN | 210,0 | 115,0 | 260,0 | 585,0 | 4 | ||
| 8 | Boyce | C | AUS | 197,5 | 130,0 | 235,0 | 562,5 | 3 | ||
| 9 | Nagano | T | JPN | 215,0 | 140,0 | 200,0 | 555,0 | 2 | ||
| 10 | Attwood | D | NZL | 187,5 | 117,5 | 200,0 | 505,0 | 1 | ||
| 11 | Edwards | M | NZL | 182,5 | 102,5 | 200,0 | 485,0 | |||
| 12 | Takeda | K | JPN | 215,0 | 137,5 | 0,0 | 0,0 | |||
| 75 kg | ||||||||||
| 1 | Rhodes | Joseph | 48 | USA | 235,0 | 172,5 | 297,5 | 705,0 | 12 | |
| 2 | Fiore | Peter | 40 | GBR | 282,5 | 165,0 | 255,0 | 702,5 | 9 | |
| 3 | Backlund | Lars | 47 | SWE | 250,0 | 180,0 | 260,0 | 690,0 | 8 | |
| 4 | Dann | P | AUS | 265,0 | 155,0 | 265,0 | 685,0 | 7 | ||
| 5 | Tsuchiya | K | JPN | 215,0 | 160,0 | 230,0 | 605,0 | 6 | ||
| 6 | Brandon | S | NZL | 195,0 | 140,0 | 200,0 | 535,0 | 5 | ||
| 82,5 kg | ||||||||||
| 1 | Collins | Ron | 34 | GBR | 310,0 | 160,0 | 325,0 | 795,0 | 12 | |
| 2 | West | Bill | 45 | GBR | 280,0 | 152,5 | 290,0 | 722,5 | 9 | |
| 3 | Bjorck | L | SWE | 270,0 | 167,5 | 285,0 | 722,5 | 8 | ||
| 4 | Mattsson | Kenneth | 54 | SWE | 260,0 | 190,0 | 270,0 | 720,0 | 7 | |
| 5 | Waddell | Bruce | AUS | 260,0 | 140,0 | 245,0 | 645,0 | 6 | ||
| 6 | Kumar | R | IND | 165,0 | 120,0 | 185,0 | 470,0 | 5 | ||
| 90 kg | ||||||||||
| 1 | Anello | Vince | 47 | USA | 300,0 | 197,5 | 367,5 | 865,0 | 12 | |
| 2 | Toal | Eamon | GBR | 300,0 | 195,0 | 310,0 | 805,0 | 9 | ||
| 3 | Honkonen | Unto | FIN | 292,5 | 195,0 | 290,0 | 777,5 | 8 | ||
| 4 | Tanton | B | CAN | 275,0 | 175,0 | 295,0 | 745,0 | 7 | ||
| 5 | Page | A | AUS | 265,0 | 162,5 | 285,0 | 712,5 | 6 | ||
| 6 | Power | G | AUS | 255,0 | 175,0 | 272,5 | 702,5 | 5 | ||
| 7 | Bunt | G | NZL | 245,0 | 150,0 | 292,5 | 687,5 | 4 | ||
| 100 kg | ||||||||||
| 1 | Pacifico | Larry | 46 | USA | 342,5 | 255,0 | 337,5 | 935,0 | 12 | |
| 2 | Morin | Ulf | SWE | 295,0 | 205,0 | 305,0 | 805,0 | 9 | ||
| 3 | Kiviranta | Reijo | FIN | 280,0 | 172,5 | 300,0 | 752,5 | 8 | ||
| 4 | Wright | J | AUS | 280,0 | 170,0 | 275,0 | 725,0 | 7 | ||
| 5 | Steele | F | NZL | 227,5 | 152,5 | 290,0 | 670,0 | 6 | ||
| 6 | Jordan | Paul | USA | 315,0 | injured | 0,0 | 5 | |||
| 110 kg | ||||||||||
| 1 | Young | Doug | 44 | USA | 317,5 | 247,5 | 322,5 | 887,5 | 12 | |
| 2 | Patterson | Clay | USA | 317,5 | 237,5 | 312,5 | 867,5 | 9 | ||
| 3 | Saarelainen | Hannu | 44 | FIN | 312,5 | 230,0 | 310,0 | 852,5 | 8 | |
| 4 | Fitton | Tony | GBR | 335,0 | 190,0 | 305,0 | 830,0 | 7 | ||
| 5 | Young | Terry | CAN | 275,0 | 145,0 | 290,0 | 710,0 | 6 | ||
| 110+ kg | ||||||||||
| 1 | Haara | Taito | 42 | FIN | 385,0 | 210,0 | 340,0 | 935,0 | 12 | |
| 2 | Kemppainen | K | FIN | 330,0 | 230,0 | 335,0 | 895,0 | 9 | ||
| 3 | Phillip | John | TON | 352,5 | 205,0 | 330,0 | 887,5 | 8 | ||
| 4 | Kershaw | Eddie | GBR | 355,0 | 207,5 | 317,5 | 880,0 | 7 | ||
| 5 | McCormick | Terry | USA | 337,5 | 215,0 | 317,5 | 870,0 | 6 | ||
| 6 | Hedlund | Lars | SWE | 290,0 | 260,0 | 320,0 | 870,0 | 5 | ||
| 7 | Yakimchuk | F | CAN | 295,0 | 200,0 | 265,0 | 760,0 | 4 | ||
| 8 | Baba | C | IND | 160,0 | 150,0 | 200,0 | 510,0 | 3 | ||
| 73 | ||||||||||
| 1 | Pacifico | 517,99 | 1 | USA | 102 | (12-12 | ||||
| 2 | Anello | 506,63 | 2 | GBR | 81 | (12-12 | ||||
| 3 | Inaba | 500,55 | 3 | FIN | 78 | (12-9- | ||||
| SF=First! | 4 | SWE | 54 | (9-8-8- | ||||||
| 5 | AUS | 49 | (8-7-7- | |||||||
| 6 | CAN | 41 | (9-7-6- | |||||||
| 7 | JPN | 40 | (12-7- | |||||||
| 8 | IND | 19 | (6+5+ | |||||||
| 9 | NZL | 16 | (9-6-5- | |||||||
| 10 | TON | 8 | ||||||||