Fitness standards for what? Being a Marine?

I haven't run since I was 20 and have no intention of doing so unless being chased by a swarm of killer bees. I gave up push-ups years ago due to an old elbow injury. Ditto pull-ups. Dips - what are those? They'd probably fall under the same restrictions as the push-ups, though. That leaves sit-ups.

But I can turn a sub-5-hour century on the bike.