Honey, Be Right Back, Taking The Dog For A Flight!!
Dog agility competition at Saratoga Springs, NY.
Unknown breed of flying dog. Looks like a BC mix (possibly part helium).
These guys run the course at about 20ft per second (about a 6.5 second 40). Slightly slower then a professional football player running a 40 but pro football players don't have hurdles, tunnels, ramps, hoops and other obstacles to jump over, run through or go between.