COOL-DOWN
10mins easy walk/jog
When home, a foam roller can help remove muscle tension
Adapt for beginners
If you’re new to running then you don’t need to run the whole way, just take your time. Alternatively, run/walk the whole way. It’s all about what you can do, not anyone else.
Adapt for Ironman
Replace the warm-up with a standardised bike session that finishes with some racepaced work. You could even set your turbo up near the start line, jump off just before the gun and run!