Fastest Mastiffs — Fast CAT Speed Rankings (2026)

How fast is a Mastiff in AKC Fast CAT? Below are the fastest Mastiffs for 2026, ranked by speed in the 100-yard dash. The fastest Mastiff on record for 2026 is CH Rocking Oaks Admiral Hopper RI FCAT2 CGC TKN ATT VHMP FITS at 24.11 mph, and the top 10 average about 20.2 mph. Browse Mastiff Fast CAT rankings by year and see where your Mastiff would place.

1. #1 CH Rocking Oaks Admiral Hopper RI FCAT2 CGC TKN ATT VHMP FITS — Bitch — 24.11 mph
2. #2 CH Hickory Creek's Hook Line & Sinker At Clovervalley BCAT CGC TKN — 22.34 mph
3. #3 Tundra R3 Let'Er Rip FDC FCAT SWN SCM SBE SIA SHDN CGCA CGCU TKN ATT FTI — Bitch — 22.25 mph
4. #4 Leodess' Noble Philosopher RI BCAT — 20.31 mph
5. #5 True Story's You Only Live Once FDC CA BCAT SCN RATN CGCA CGCU TKI ATT VHMA VHMP VSWE FITG FTI — Bitch — 19.90 mph
6. #6 True Story's Next Level Envy RE FDC CAA FCAT3 SCN SEN SBN RATN DS DJA CGCA CGCU TKP ATT BN-V CD-V VHMA VHMP VSWE FITG — Bitch — 19.86 mph
7. #7 CH Rocking Oaks Fortunate Son VHMP FITS — 18.79 mph
8. #8 True Story's Dress For Finesse CA ATT VHMA VHMP FITS — Bitch — 18.61 mph
9. #9 Impeccable's Fire On The Mountain FDC BCAT CGCA CGCU STR TKN ATT VHMA VHMP FITG — 18.13 mph
10. #10 Zuko III BCAT — 17.97 mph
11. #11 Lizard's Rare Vintage — Bitch — 17.47 mph
12. #12 GCH CH Rocking Oaks All Tuckered Out BN RN CAA DCAT CGCA CGCU TKN ATT VHMA VSWB FITG — 17.39 mph
13. #13 Mystery Mtn's Echidna Of Beasthall CD RI BCAT CGCA CGCU TKN FITG — Bitch — 17.01 mph
14. #14 GCHB CH Impeccable's Dashing To The Pawty BCAT CGC TKN FITG — Bitch — 16.88 mph
15. #15 Lizard's Scream Queen — Bitch — 16.13 mph
16. #16 Lizard's Toast To The Past By Sebass — Bitch — 15.11 mph
17. #17 True Story's Triple Shot CGC STR TKN VHMP — 14.34 mph
18. #18 CH Eagle Clans Typhon Of Beasthall CD RA FDC DCAT CGCA CGCU TKN ATT FITG — 12.87 mph
19. #19 GCH CH Scottscreek Testing Limits FDC CGCA CGCU ATT VSWB FITS — Bitch — 7.07 mph

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