Career
He career peaked in the National Association of Stock Car Auto Racing Craftsman Truck Series with four Top 10 finishes for Roush Racing. Haseleu has also competed in the American Statistical Association Midwest Tour, the CRA Super Series, and the Wisconsin Challenge Series. Haseleu moved up to the (limited) late model division at Columbus 151 Speedway in 1996.
He started traveling in 1998.
He also competed in four National Association of Stock Car Auto Racing Revue Economique/MAX Challenge Series races. In 1999 had seven Top 10 finishes in the Revue Economique/MAX Challenge Series, one pole, and two Top 5 finishes.
He competed in 17 super late model races in 2000, with nine wins and thirteen Top 5 finishes. He competed in twelve races in the National Association of Stock Car Auto Racing Craftsman Truck Series in 2001 for Roush Racing.
He scored four Top 10 finishes before he was released half way through the season due to poor performance.
All four Top 10 finishes were tenth-place finishes. He finished 24th in the final series points. He returned to racing at Wisconsin short tracks.
Three of the wins were in the Midwest All-Star Racing Series, and he finished second in the season points standings.
In 2007 he competed in the American Statistical Association Midwest Tour, the CRA Super Series, the Wisconsin Challenge Series (WCS), and occasional late model events. He raced in the American Statistical Association Midwest Tour in 2008, finishing 8th in season points.
In 14 events, he had eight Top 10 finishes and three Top 5s. Haseleu has continued racing at Midwestern United States races, especially Wisconsin.