Racer Moto 1 Moto 2 Overall Finish Advancement Points
ROBERT BURFIELD 1 1 1
DAVID WOLFSKILL 2 2 2
Philip Thompson 3 3 3
MARK GRIGGS 4 4 4

Motocross

Advancement Classes

25+ Amateur "B"25+ Expert "A"25+ Novice "C"30+ Amateur "B"30+ Novice "C"30+ Vet Expert "A"35+ Amateur "B"40+ Senior Amateur "B"40+ Senior Expert "A"40+ Senior Novice "C"

Non-Advancement Classes

45+50+ Amateur "B"ACR Modern AACR Modern BACR Modern CEvo 40+Evo 100ccEvolution 200 AEVOLUTION 200 BEvolution 200 CEvolution 201-Open AEvolution 201-Open BEvolution 201-Open CGP 125GP 250GP OpenGreenhornMINI-BIKEPre '75 40+ BPre '75 50+ APre '75 50+ BPre '75 100ccPre '75 125 APre '75 125 CPre '75 mini-bikePre '78 BVintage 80's 0-200 AVintage 80's 0-200 BVintage 80's 0-200 CVintage 80's 30+Vintage 80's Open AVintage 80's Open BVintage 80's Open CVintage 90's AVintage 90's BVintage 90's CWomen (16+up)