Selecting Ranges

Hello forum members. This is my first posting.I am going to attempt to upload an attatchment.
My goal is in three parts. 1) The macro will select Race #1 and then 2) Apply the formulas. Then,
select Race 2 and apply the formulas. Race 3, 4 etc. I have over 3000 races in the database.

Is this possible using a macro?

Paul B