Hello running! While this looks primarily like a running workout, sets of 30 reps are not to be taken lightly. The number “15” seems to be that magical number that just gasses all of us. Now we make it 15 per side, and that breathing factor goes through the roof. When you get to the squat snatches, your pro tip for the day is to widen your stance more than you think you would need it. That wider stance will allow you to stay centered and not rotate with that arm over head. If you have shoulder issue, do all of these as cleans.