Endurance jokes

What's still together after all the sh*t they've been through? Your butt cheeks.

The FitnessGramTM Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20-meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly but gets faster each minute after you hear this signal. A single lap should be completed each time you hear this sound. Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, start.

Level 1 Feel it One Two Three Four Five Six Seven; end of level one.

Run on a sandpaper floor-treadmill hybrid in a medium sized room for 24 hours. It will be fun!

What's the Fastest 20000 Meter Dash a Human Can Run?

"Wakanda Forever" didn't last forever.

Why can't cheetahs run forever? Because they run out of breath!