When to fit in strength training sessions

I’m just about to start a split focus on cycling and strength training myself. I was doing purely triathlon up to early 2017, then stopped and started strength training and a couple of bodybuilding competitions last year. From a S/B/D perspective I worked up to a total of 550kg at 80 kg, and now looking at working back in cycling.

I was lifting 5 days per week, looking at dropping to 3 days per week following the Texas method and cycling 3 days per week. Basically:
Mon: Weights
Tue: Zwift race
Wed: Weights
Thu: Zwift race
Fri: Weights
Sat: Outdoor ride 3 hours
Sun: Day off