Fastest Mastiffs — Fast CAT Speed Rankings (2017)

In 2017, the Mastiff crown went to Deez Guardian Of The Gate Druzilla at 20.87 mph, up from 17.60 mph the year before, edging Bobaras Sweet Little Mystery by a whisker (0.04 mph) — the best of 5 ranked. Line the breeds up by their fastest dog and the Mastiff lands 154th out of 191. The top 5 averaged 16.9 mph — proof of how deep the Mastiff talent really runs.

1. #1 GCH CH Deez Guardian Of The Gate Druzilla FDC CA BCAT CGC — Bitch — 20.87 mph
2. #2 Bobaras Sweet Little Mystery CA BCAT CGC — Bitch — 20.83 mph
3. #3 CH Millennium Gatehouse Moonlight Ride CAX BCAT — Bitch — 20.27 mph
4. #4 Greiner Hall Zooka Brontes FDC CAA BCAT CGC — 17.90 mph
5. #5 CH Millennium Gatehouse Shot In The Dark — Bitch — 4.51 mph

See full AKC Fast CAT speed rankings — by breed, by year, and all-time — on Dash-Hound.