Great first effort at a major champ.
I was wondering what sort of sprint/speed work you'd be doing in base. If in the first 200 it's tough to go with them running comfortably, how will you be working on this? Is it doing actual sprint training in base, or putting the pieces together to be able sprint closer to the season, that is, building the foundations? Those foundations being strength, form, flexibility, plyos, hills, leg speed etc I guess, but there could be others.