I just got accepted to the police academy and they have physical entrance standards I have to meet on day 1. They are as follows;

1 minute push-ups (26), 1 minute sit-ups (35), 1.5 mile run (13.62 minutes) and 300 meter sprint (62 seconds).

These are all Men 30% Standards, however, I do not need to hit these marks as long as I average 30% all together. So my question is If I were to crank out 40 push-ups (14 more then what is required) and 40 sit-ups (5 more then what is required) and I meet my mark with the 300 meter sprint how much additional time will I have for the 1.5 mile run to keep my average at 30%? Remember my average has to be 30% across the board.

Thank you,
David