She won with a jump of 22 feet 7 inches on her fifth of six attempts.
Dvorak took the silver medal in the special competition with a jump of 11 feet, 1-3/4 inches.
His jump of 27 feet 4 inches was retroactively registered as an American record for its day.
He once ran a 9.5-second 100-yard dash, and set a city record in the long jump of 25 feet 5 inches (7.75 m).
This year, Seth was able to participate and set a new personal best with a jump of 301 feet.
Normally I'd say no to taking on a jump of more than 7 feet, but not with this horse.
Her jump of 23 feet 8 1/4 inches, was the sixth best ever by an American.
Mike Powell, whose record long jump of 29 feet 4 1/2 inches would be nearly a first down in football.
Here, she won the long jump with a jump of 23 feet 3 1/2 inches.
Czingler won with a jump of 55 feet 9 inches, the best in the world this year.