Five Collies chased the lure into the AKC Fast CAT rankings in 2016, and Ceilidh's She's Got Style, She's Got Grace blazed to the front at 24.56 mph — 100 yards in a flat 8.33 seconds, clear of the field. That top speed makes the Collie the 70th-fastest of 134 breeds in 2016. The top 5 came in at 22.8 mph on average.
See full AKC Fast CAT speed rankings — by breed, by year, and all-time — on Dash-Hound.