Atco Raceway Motocross 5/15/83
125 Amateur A&B: 1. Robert Farkas, 2. Peter Hichens, 3. Frank Russo, 4. Raymond Desiderio, 5. Jim Niland, 6. Brian Carroll
125 Amateur C&D: 1. Mark Lachowicz, 2. John Kapitan, 3. David Boast, 4. Joey Monte, 5. John Driscoll, 6. John Beck
250 Amateur: 1. Louis Green, 2. Wayne Overton, 3. George Trapani, 4. Robert Sauer, 5. Joe Klimkowski, 6. Jim Passaro
Open Amateur: 1. Bill Lasche, 2. Bruce Gray, 3. Rick Spence, 4. Marvin Suydam, 5. Keith Fenton, 6. Kurt Sickler
125 Expert: 1. Gene Gentsch, 2. Terrence Martz, 3. Mark Costa, 4. Laurence Gentsch, 5. Lee McIlvaine, 6. Edward Horan, 7. Edgar Foedish, 8. Gregory Mology, 9. James Harbacker, 10. John Sigismondi
250 Expert: 1. Mickey Kessler, 2. Ed Szulecki, 3. Terry Tucker, 4. Greg Turner, 5. Steve Brown, 6. Daniel Grigonis
Open Expert: 1. Mickey Kessler, 2. Terry Tucker, 3. Jay Irwin, 4. Brian Schoenberg, 5. John Gregory, 6. Daniel Grigonis