Should police be given physical tests every 3 MONTHS?

I mean for christs sake. They past the stupid thing to become a copper and that is basically all? Half the police in my area are so out of shape its not funny. If they have to run a 400m lap in 1.30 to p they should be able to run 1.30 EVERY 3 MONTHS at least. It doesn't take long for someone to fall into horrible shape.