That looks like a reasonable 5 day
split. I have a few comments, 'tho. Your ab and lower back day is probably not going to take very long so maybe that should be a long cardio day. I'd skip cardio on thigh and glute day. You are doing a lot of big muscle groups there (quads, hamstrings, and glutes) so its going to take longer and you'll probably be exhausted!
Personally, I would do calves with shoulders, some abs every couple of days, and keep back as a single day. But as long as you cover all your parts

and you enjoy the
split, there is no right or wrong!
Oh, one other thought...your week is heavily loaded with the major muscle groups on the first three days; I'd switch the days so that you have an easier lifting day after your leg day. Maybe the ab and lower back day?
Mel