@stace.race: 🔥 steady state long run 🔥 steady state runs are done at a moderate pace for an extended period of time 💥 helps build aerobic strength 💥 improve endurance 💥 breathe easier 💥 improve blood circulation •should be done at around 60-75% of your max heart rate •30 minutes to a few hours, depending on your goal race • • #run #marathon #halfmarathon #runner #Running #runningtips #runner #runtok