Seven Biewer Terriers chased the lure into the AKC Fast CAT rankings in 2021, and Daniel Konti Undina blazed to the front at 18.46 mph — 100 yards in a flat 11.08 seconds, up from 17.93 mph the year before — the 3rd straight year planting a flag atop the Biewer Terrier rankings, edging Strait Layne's You Make Me Chuckle by a whisker (0.13 mph). Line the breeds up by their fastest dog and the Biewer Terrier lands 218th out of 228. The top 7 averaged 15.6 mph — proof of how deep the Biewer Terrier talent really runs.
See full AKC Fast CAT speed rankings — by breed, by year, and all-time — on Dash-Hound.