Hard to critique with so many shots and no numbers on the shots so I’ll just be brief and some of the comments will be general.
Some nice shots here, caught some of the action nicely, however, some of them could do with some serious straightening. This can be accomplished easily with just about any photo editing software. Some cropping also to tighten in on the action would help too.
Love the shot of the stand too, seems to set the scene nicely before the action.
Overall, nice sharp pics, nicely exposed, need a little trimming.