Alabama International Speedway September 1 1973Alabama International SpeedwayTalladega, AL 250MX Results 500MX Results Results Home 1973 Results Alabama International Speedway Live & On-Demand Learn More * all times Check back for a full broadcast schedule closer to the race. 1973500MXFull Results PierreKarsmakers1st WymanPriddy2nd MickeyBoone3rd 1973250MXFull Results GaryJones1st RichThorwaldson2nd TimHart3rd