Herbert had a small edge at the start and a small edge the rest of the way, but Buff was actually first at 60 feet and was right there all the way. Doug Herbert's incremental margins (negative if behind): 60ft(-0.009), 330 ft(-0.009), 660ft(0.011), 1,000ft(0.031). MOV: 0.0378 seconds (approximately 16 feet). From the top end we hear that both finished with no blower drive - Herbert losing his, Buff stripping the teeth off his.