I am not sure I understand how trials is suppose to work but I am pretty sure from all the crashes, the handlebars are on the ground way too often, especially for the Johnson boys.
Intermediate class at Wauzeka on May 16th, 2015
https://youtu.be/eNQUg9HngGEAdvanced class at Wauzeka on May 16th 2015
https://youtu.be/XX0dUjjk5cIIntermediate class at Wauzeka on May 17th, 2015
https://youtu.be/5wunR3n5U7IAdvanced class at Wauzeka on May 17th, 2015
https://youtu.be/Av22rvdZIEYWauzeka crash highlights from May 16th & 17th, 2015
https://youtu.be/qPmmD5IDSHk