with active recovery work you want to avoid weighted eccentric motion, and subsequently doms....so dumbell work is an option though not the best one. Get some bands, at least a set of mini's or lights, they will not only make speed day more usefull but they will be an easy way to do your active recovery. A sled can also be used and it will allow you to work your upper body with literally no eccentric loading.
in the meantime you could go to the gym the day after your upper work and do 1 set of 8-12 with every exercise you did the day before but with about half the weight. Don't rest between exercises and don't use a weight that will cause you to struggle at all.