Pinch running

[CecilOne]

Originally Posted by TexasPride97

What are the rules regarding pinch running/subs in a 10U fastpitch open format? Also regarding courtesy runners for pitchers/catchers...Would this type of runner be allowed if already in the lineup, or must she be on the bench? If a runner in the lineup is allowed, what are the specifics (made the last out, etc.)??

I'll try answering:
1) Rules for 10&U are the same as other ages in most rule sets
2) If it is not strictly by the book (e.g., possibly rec/in-house, special tournament rules); then any exceptions would be in the rules adopted for that and we can't know
3) Most common rule is never been in the lineup during that game, didn't run for the other position (at least in that inning).

Welcom a(board)