For the past 47 seasons, Tom Bigelow’s 14-win campaign in 1977 has shined as the beacon when it comes to single season success on the USAC AMSOIL Sprint Car National Championship tour. Following Saturday night’s 17th running of the Fall Nationals at Indiana’s Lawrenceburg Speedway, Bigelow now has company in the form of Logan Seavey as both now stand shoulder-to-shoulder for the winningest single season in series history.