That Excel sheet was tough to sort out, but I think it's a huge mistake to lift 4 days a week, squat on 3 of those days, and increase the intensity on everything weekly (let alone peaking for a 1RM). In-season, the priority is winning races and and practicing the sport. Weight training is not the priority by a longshot.
Wendler has a great 5/3/1 plan for in-season athletes. That would be much better. The in-season plan for WS4SB3 like zapata said would also be much better than what you came up with.