I’m interesting in incorporating running into my training plan. I’m a 55 year old masters athlete with many years on the bike, including a multi-year foray into Ironman. I’ve been back to bike focus since covid (did not miss swimming and never went back). I’ve been doing Grand Fondos and gravel for the past several years.
I like running and would like to keep running n the mix as cross training a few times a week.
What is your advice?