training progress measurement?

I know that the black(dark grey?) bar shows us how far they are in training, but is there any other way of telling how far along they are and how much further until they get to the next level?

I thought my Arabians would be finished when they turned 10 but they're not even halfway through level four yet. I assume it's like any other leveling on EV where it takes more time/points/exp to level up the higher level you're at, but wasn't sure.

any insights? am I missing a super obvious progress bar somewhere? D:

it looks like your arabians have 19 more days of training before they reach level 5 (which should be the conclusion).

I'm just basing this off my experience with my clydes which I believe have 7 more days of training left before they hit level 5.

to my knowledge there is no easier way to see how much a horse has progressed through training or how much they have left.