Then our friend arrives at the hurdle and that's when things go wrong. The puppy just kind of trips over it—without really attempting a leap—and ends up with their head flat on the ground with the rear legs suspended on the hurdle.
And for about 12 seconds, the puppy can't be bothered. That's where they stay, half-hanging on the hurdle, either enjoying the stretch, taking a break, or protesting any future runs through the course—which is what I would be doing.