Show I A A A HAS NINE MOTOR m SPEEDWAYS There a are nine motor sp dwa tracks In the United Slates States oper- oper operating opel under time the jurisdiction of or th thA thA A A A A Boston Doston Atlantic City Al AI Altoona Altoon toona Washington Charlotte Ml- Ml MIamI Mi Miami amI ami Indianapolis Fresno and Los Ios Angeles Indianapolis being constructed or of o brick Is I two t and halt andone-halt one half miles mil in hm length and pre pre- present pre present sent only one on event cv nt each year oar y arAll All other tracks hold two t clum p contest each year while this year Charlotte Is I 1 attempting a third event |