Fastest Mastiffs — Fast CAT Speed Rankings (2020)

In 2020, the Mastiff crown went to Claymore's You Will Be My Squishy at 24.33 mph, up from 23.60 mph the year before, clear of the field — the best of 6 ranked. A smaller field than 2019's 19, but no slower at the top. Behind the leader, the top 6 averaged 19.2 mph.

1. #1 CH Claymore's You Will Be My Squishy BCAT CGCA CGCU — Bitch — 24.33 mph
2. #2 Dunraven's You'Ll Never Go In The Water Again RI FDC BCAT SWM SCME CGCA TKN ATT — 22.27 mph
3. #3 GCHB CH Rocking Oaks Heaven Sent A Daisy BN RN FDC RATN CGCA CGCU TKN ATT — Bitch — 19.19 mph
4. #4 GCHS CH Gatehouse Lp Look'N For A Feeling CD BN RA FDC CAX6 DCAT ACT2 ACT2J TT DD THD RATCHX8 CZ8P4 DNA CGCA CGCU TKP ATT BN-V3 CD-V VHMA VSWE FITG — 18.60 mph
5. #5 GCH CH Rocking Oaks I'M Walking On Sunshine FDC BCAT CGCA TKN — Bitch — 16.65 mph
6. #6 Fireside Sir Adams Fun In The Sun FDC DCAT SCN SBN CGC TKA — Bitch — 13.99 mph

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