tbh i've always felt like the races in previous toth events were pretty lackluster, with the exception of a couple. I think this was cus of the difficulty of the maps, and the difference in skill/map experience. I think having races on smaller, easier, and speedrun friendly maps like jump_elephant, jump_beyond or, as mentioned earlier, jump_pdidey is a good idea. Like when we had the race on soar that time, a T5 map, Aurora won with ease, and the only other actual contender for the win was Afterglow i think, which didn't make for a very exciting race. I imagine racing on an easier map with as many contestants as possible would be much faster paced and closely matched, which also might mean we could pump out multiple races in a single 10 minute session or something.
This isn't to say we should ditch out completely on hard map races, because they can be good too, but i think we should make a better effort of having equally skilled players on a map that no single person excels at because of the amount of hours they have spent on it personally compared to others. The blind races idea would be great for this as well.
Also, having a betting system of some sort in races would be epic, but i have no idea how that would be done.