Mathewson McCarthy’s Major level is divided into two independent divisions, Major 60 and Major 70. At Major 60 there are 60 foot base paths and 46 feet from the pitchers rubber to home plate. Major 60 acts as a prep division for Major 70. The players at the Major 60 level include 9 and 10 year-olds. There is no inter-division play between these two levels. Each division has different playing rules, with Major 70s rules being more advanced and similar to MLB rules in most ways.