@mjeii6 - You get your resources throughout the day until you reach the limit. Once you have full tickets, fuel etc. (and does not matter if that is 5/5, 6/6, 25/25), you are not getting anything new. That means it does not matter whether you use all your tickets/fuel at once and wait till you max it out again (or just before that), or that you race a single race every hour or so. But you should minimize time when you are at the limit (thus you are not receiving any new tickets/fuel).
See it this way:
Example with 5 tickets is the limit, new ticket every 55 minutes.
A) Get up at 7am with 5/5, play at least one race and some more races during the first hour. Then you can race available races every four and a half hour or less. Do that all the way to 11pm, when you go to sleep, and the same in the morning.
Used tickets per day: 22-23 out of 26 possible.
B) You get to your game first at 8am and play all your tickets, then again during the lunch break, again at 7pm which is the last time you play.
Used tickets: 14-15 out of 26. Compared to scenario A you are missing 8 races (about one third), which is about 6 more materials and 30k cash (daily).