I've often wondered how exactly I might increase my sprint speed, in terms of form. I've never met a sprint trainer, so all I can do is just try to naturally sprint, but I'm clearly not very fast and never was. But somehow I don't even know what the fundamentals are. What do you need to do to be fast? The other amazing thing is that marathon runners seem to be faster than I can sprint, and I really don't get how they…
Squats, deadlifts, and cleans will help your explosive power a lot; for this, your probably want low reps, high weight, and long recoveries. If you can periodically go to a track and run 6-10x100m ‘all out’ w/ 4-5 mins rest, that would be good too.
For an example lifting plan: https://www.stack.com/a/sprinter-workout-program/