re: Do these weekly workout and diet totals seem excessive?

I mix up the order on when I do the sets and cardio but for the most part it goes something like this:

Workout days are M/T/Thu/F

Each Workout day
20 Squats
100 calf raises
20 Squats
100 calf raises
20 Squats
80 calf raises
20 Squats
50 Leg Curls
50 Leg Extensions
20 Squats
40 ab hanging leg lifts
10 slow barbell curls
30 ab hanging leg lifts
10 slow barbell curls
30 ab hanging leg lifts
10 slow barbell curls
25 butterfly presses
16 butterfly presses
16 military presses
16 military presses
16 tricep extension skull crushers
16 pull-ups
16 tricep extension skull crushers
16 pull-ups
16 tricep extension skull crushers
16 Bench presses
16 Bench presses
16 Bench presses
50 sit-ups

30 minutes running/jogging/walking on treadmill at max incline to cooldown