I'm aiming to make a sprint program for the next 15 weeks and was just wondering if this would work? I made it based off of videos, and stuff I found online for the specific stuff I have to work on. I'm trying to get faster in the 100m and 200m over the summer since I would like to make more progress from my freshman-sophomore season. I ran a 12.3 and a 25.5 throughout this season but felt like all my coaches were doing was putting me through endurance work and not sprint specific work. I also am noticing that I put way too much time into hard heavy lifts that moved slow so I'm backing off of doing those as much. I'm going to still lift but in this program I didn't write down what I was going to do, but I have a coach for the lifting side of it.

15 Week Program (Example Workouts)

Monday: Active Recovery

8x100m @ 60-70%

Or

10x60-70m Strides @ 60-70%
Stretch/Recovery and all that cool stuff

Tuesday: Max Velocity

Fly: 10x5
Fly: 20x3-4
All out full recovery 

Or

Sprint Float Sprint 20-20-20
Wickets (Hell nah)
4x80 (90%) Specifically not all out but smooth and fast 

Wednesday: Recovery Day 2 Mobility/Cardio

Light Bike or Jog (Should not feel any fatigue, at most 1 a mile, or with low effort biking)
Stretch/Recovery and all that cool stuff

Thursday: Speed Endurance(Week A)

3x80 @ 90-95%
2x120@ 90%

Or 

4x150 @ 85-90%

Thursday:Speed Endurance(Week B )

3x200 @ 85-90%

Or

Ladder
80m @ 90%
120m @ 90%
150m @ 90%
200m @ 85-90%
150m @ 90%
120m @ 90%
80m @ 90%

Or 

Descending Ladder
300m @ 80-85%
250m @ 85%
200m @ 85-90%
150m @ 90%
100m @ 90-95%

Friday: Start+Plyo Work

2x20m Falling Starts
5x10m Block Start
3x20m Block Start
Video some reps to create critiques
Plyo’s
Pogos (20x3)
Broad jumps (5x3)
Bounds (3x4)
Single Leg Bounds(2x10m per leg)
Hurdle hops (3x5 hurdles)

Sat: Full recovery

Light Walking and Stretching

Sunday: Explosive Day A/B

3x10m starts
4x20m accelerations
3x30m sprints

Or

6x20m hill sprints
3x30m sprints