lance:
m-plyos, accels and weights
t-circuits and gs
w-active recovery
r-bounding, fly-ins (20m reps full recovery) or build-float-sprint (30m-15m-15m) and weights
f- ext tempo (grass runs …. 10x100m @ 70% w/ 45" recovery b/w reps)
if that is not enough hard/intense days then maybe this would work:
m-bounding, fly-ins and weights
t-circuits and gs
w-accels and weights
r-ext tempo
f-plyo's, build-float-sprint and weights
have some fun with your summer training and don't do too much too soon.