9 | Gary Jones | Saddleback Park | 500MX | December 2, 1973 |
16 | Sonny DeFeo | Saddleback Park | 500MX | December 2, 1973 |
19 | Rex Staten | Saddleback Park | 500MX | December 2, 1973 |
2 | Rex Staten | Carnegie Cycle Park | 500MX | November 25, 1973 |
5 | Gary Jones | Carnegie Cycle Park | 500MX | November 25, 1973 |
7 | Sonny DeFeo | Carnegie Cycle Park | 500MX | November 25, 1973 |
13 | Sonny DeFeo | Puyallup Raceway Park | 500MX | November 18, 1973 |
14 | Gary Jones | Puyallup Raceway Park | 500MX | November 18, 1973 |
8 | Gary Jones | Arizona Cycle Park | 500MX | November 11, 1973 |
14 | Sonny DeFeo | Arizona Cycle Park | 500MX | November 11, 1973 |
2 | Gary Jones | Rio Bravo MX Park | 500MX | November 4, 1973 |
20 | Sonny DeFeo | Rio Bravo MX Park | 500MX | November 4, 1973 |
11 | Sonny DeFeo | Orlando Sports Stadium | 500MX | October 28, 1973 |
4 | Gary Jones | Road Atlanta | 500MX | October 21, 1973 |
13 | John Franklin | Road Atlanta | 500MX | October 21, 1973 |
15 | Sonny DeFeo | Road Atlanta | 500MX | October 21, 1973 |
9 | Sonny DeFeo | Snyder Park | 500MX | October 14, 1973 |
12 | John Franklin | Snyder Park | 500MX | October 14, 1973 |
16 | Gary Jones | Snyder Park | 500MX | October 14, 1973 |
8 | Sonny DeFeo | Mid-Ohio MX Park | 500MX | October 7, 1973 |
13 | Gary Jones | Mid-Ohio MX Park | 500MX | October 7, 1973 |
12 | Gary Jones | John F Kennedy Stadium | 500MX | September 28, 1973 |
13 | John Franklin | John F Kennedy Stadium | 500MX | September 28, 1973 |
14 | Sonny DeFeo | John F Kennedy Stadium | 500MX | September 28, 1973 |
5 | Gary Jones | Zoar Motor Park | 500MX | September 23, 1973 |
9 | John Franklin | Zoar Motor Park | 500MX | September 23, 1973 |
9 | John Franklin | Motocross West | 250MX | September 9, 1973 |
9 | Jake Deboe | Motocross West | 500MX | September 9, 1973 |
14 | Robert Hanna | Motocross West | 500MX | September 9, 1973 |
15 | John Dallaire | Motocross West | 500MX | September 9, 1973 |
7 | Gary Chaplin | Alabama International Speedway | 250MX | September 1, 1973 |
8 | Gary Ingham | Alabama International Speedway | 250MX | September 1, 1973 |
15 | John Franklin | Alabama International Speedway | 250MX | September 1, 1973 |
19 | Russell McFarland | Alabama International Speedway | 250MX | September 1, 1973 |
13 | Robert Martindale | Alabama International Speedway | 500MX | September 1, 1973 |
16 | William Dexter | Alabama International Speedway | 500MX | September 1, 1973 |
5 | Gary Chaplin | Cycle-Rama Recreational Park | 250MX | August 26, 1973 |
11 | Russell McFarland | Cycle-Rama Recreational Park | 250MX | August 26, 1973 |
17 | Jeffrey Heaston | Cycle-Rama Recreational Park | 250MX | August 26, 1973 |
9 | Rod Cooper | Cycle-Rama Recreational Park | 500MX | August 26, 1973 |
15 | Robert Martindale | Cycle-Rama Recreational Park | 500MX | August 26, 1973 |
8 | John Franklin | Pocono International Raceway | 250MX | August 18, 1973 |
19 | Gary Chaplin | Pocono International Raceway | 250MX | August 18, 1973 |
11 | Sonny DeFeo | Pocono International Raceway | 500MX | August 18, 1973 |
16 | Joe Collins Jr | Pocono International Raceway | 500MX | August 18, 1973 |
11 | John Campbell | Lake Whitney Cycle Ranch | 250MX | August 12, 1973 |
11 | Jake Deboe | Lake Whitney Cycle Ranch | 500MX | August 12, 1973 |
15 | Robert Hanna | Lake Whitney Cycle Ranch | 500MX | August 12, 1973 |
16 | Robert Rowe | Lake Whitney Cycle Ranch | 500MX | August 12, 1973 |
2 | Gary Chaplin | Unadilla Motocross | 250MX | July 29, 1973 |
6 | Gary Chaplin | Delta Motorsport Park | 250MX | July 22, 1973 |
9 | John Franklin | Delta Motorsport Park | 250MX | July 22, 1973 |
17 | Gary Chaplin | Baldwin Motocross Park | 250MX | July 15, 1973 |
10 | Gary Chaplin | Los Angeles Memorial Coliseum | 250MX | July 6, 1973 |
14 | John Franklin | Los Angeles Memorial Coliseum | 250MX | July 6, 1973 |
15 | Ron Self | Los Angeles Memorial Coliseum | 250MX | July 6, 1973 |
10 | Gary Chaplin | Manning Cycle Park | 250MX | July 1, 1973 |
11 | Dennis Packard | Manning Cycle Park | 250MX | July 1, 1973 |
16 | Robert Plumb | Manning Cycle Park | 250MX | July 1, 1973 |
17 | John Franklin | Manning Cycle Park | 250MX | July 1, 1973 |
11 | Bob Brown | Lake Whitney Cycle Ranch | 500MX | June 17, 1973 |
12 | Jake Deboe | Lake Whitney Cycle Ranch | 500MX | June 17, 1973 |
14 | Robert Hanna | Lake Whitney Cycle Ranch | 500MX | June 17, 1973 |
2 | Gary Chaplin | Cycle Trails Moto Park | 250MX | June 10, 1973 |
15 | Ed Kopp | Cycle Trails Moto Park | 250MX | June 10, 1973 |
18 | John Franklin | Cycle Trails Moto Park | 250MX | June 10, 1973 |
11 | Rod Cooper | Cycle Trails Moto Park | 500MX | June 10, 1973 |
12 | Sonny DeFeo | Cycle Trails Moto Park | 500MX | June 10, 1973 |
13 | Stuart Lawrence | Cycle Trails Moto Park | 500MX | June 10, 1973 |
15 | Robert Latter | Cycle Trails Moto Park | 500MX | June 10, 1973 |
16 | Nelson Boyer | Cycle Trails Moto Park | 500MX | June 10, 1973 |
17 | Robert Martindale | Cycle Trails Moto Park | 500MX | June 10, 1973 |
20 | John Borg | Cycle Trails Moto Park | 500MX | June 10, 1973 |
16 | Dwayne Lyons | Road Atlanta | 250MX | June 2, 1973 |
11 | Robert Martindale | Road Atlanta | 500MX | June 2, 1973 |
15 | Bryan Kenney | Road Atlanta | 500MX | June 2, 1973 |
5 | Gary Chaplin | Desoto Cycle Ranch | 250MX | May 20, 1973 |
11 | John Franklin | Desoto Cycle Ranch | 250MX | May 20, 1973 |
20 | Jim Middleton | Desoto Cycle Ranch | 250MX | May 20, 1973 |
10 | Robert Latter | Desoto Cycle Ranch | 500MX | May 20, 1973 |
12 | Pat Freiberger | Desoto Cycle Ranch | 500MX | May 20, 1973 |
14 | Reggie Slavens | Desoto Cycle Ranch | 500MX | May 20, 1973 |
15 | Ricky Jordan | Desoto Cycle Ranch | 500MX | May 20, 1973 |
20 | John Borg | Desoto Cycle Ranch | 500MX | May 20, 1973 |
16 | Dwayne Lyons | Amelia Earhardt Park | 250MX | May 13, 1973 |
9 | David Stuart | Amelia Earhardt Park | 500MX | May 13, 1973 |
10 | Jim Janelle | Amelia Earhardt Park | 500MX | May 13, 1973 |
15 | Robert Hanna | Opelousas, LA | 500MX | May 6, 1973 |
18 | Robert Parrott | Opelousas, LA | 500MX | May 6, 1973 |
4 | John Franklin | Daytona International Speedway | 250MX | March 10, 1973 |
6 | Gary Ingham | Daytona International Speedway | 250MX | March 10, 1973 |
19 | Russell McFarland | Daytona International Speedway | 250MX | March 10, 1973 |
7 | John Borg | Daytona International Speedway | 500MX | March 10, 1973 |
11 | David Stuart | Daytona International Speedway | 500MX | March 10, 1973 |