Head-to-head
Pick any two dogs from the same or different breeds.
Sterling Zero Chill RN FDC FCAT DS
Border Collie · Dog
Lifetime avg
25.41
Rank #405
Best year
25.14
2022
Breed top %
58%
of 2750
Years active
2
2022–2023
Best rank
#249
in breed
Speed trend
-0.17
mph first→latest
Dog B