Round 16 of 24
Roosevelt Raceway · Westbury, NY · July 29, 1972 · 0.5 mi (0.8 km) Half-Mile
AMA Grand National Championship
GNC Main Event · 1 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.