Westminster Dog Show Master Agility Winning Dog earns his name: NIMBLE

The Masters Agility Championship is a dog agility competition that provides “an opportunity for dogs and handlers to demonstrate their superior skills in agility”1. Hundreds of dogs participate in two preliminary standard agility rounds, and then 50 finalists — 10 from five different height classes — compete in the finals for the title of Grand Champion

Here are some of the runners up, also impressively fast, such as Vanish and Lark.