California: USA.
1947 - CARPINTERIA THUNDERDOME.The Carpinteria Thunderbowl opened in 1947 after the 2nd World War and the lifting of the World Wide ban on motor racing as a 1/4 mile dirt oval speedway, The track operated until it closed in 1956.
1948 - JIMMY McMAHON.It would be the 11th of July 1948 that James McMahon from Sydney Australia would loose his life in a speedway crash at Carpinteria Thunderdome.
J I M M c M A H O N1 0 y e a r s p r i o r t o h i s d e a t h |