I'm a eventing rider as well, and during eventing season a canter twice a week, with 72h between, 3x 2kms, at 550m per minute. This is my canter work for 1*. I asking how often and for how long do you canter your horses. Thanks for your time
We need to distinguish the improvement of the canter during dressage and the canter endurance. About the canter endurance, it has to be trained once a week, to improve the movement and the cardiovascular skills.