Head-to-head
Pick any two dogs from the same or different breeds.
R.M.Thor
Border Collie · Dog
Lifetime avg
23.18
Rank #619
Best year
22.02
2023
Breed top %
84%
of 2750
Years active
2
2022–2023
Best rank
#424
in breed
Speed trend
+0.24
mph first→latest
Dog B