Group Certain Segments
I think it would be a great idea to be able to group a number of runs together. When you are doing a workout, say 12x200s with a warm up and cool down, tons of runs fill your feed. It is pretty annoying having to scroll through all of 12 of the reps and warm ups that people upload. Plus, most people won't give you kudos on your reps because you will receive an annoying number of notifications.
So, maybe you could allow us to select certain runs that we want to include in our workout, which would make it into one inclusive workout instead so 14 different runs in our feed.