Site Navigation Current Weather You are visitor to visit Antioch Speedway Online! Jerry O'Hagan motored to his first victory at Antioch Speedway in Saturday's Super Stock feature.. (Greenflag Photography) Gardner Wins Third, O'Hagan Wins First At Antioch San Jose s Rich Gardner, Jr. parlayed a second row starting berth and a dry-slick track into his third win of the year in tonight s All-Pro ...