Round 11 of 34
Louisville Downs · Louisville, KY · June 4, 1983 · 0.5 mi (0.8 km) Half-Mile
AMA Grand National Championship
GNC Main Event · 11 starters
Open a row for grid to finish, laps led, best-lap rank and every sponsor. "Behind winner" and "Behind rider ahead" are in seconds; riders a lap or more down show laps.