Head-to-head
Pick any two dogs from the same or different breeds.
Zorya Nadja Staley Hansen
Border Collie · Bitch
Lifetime avg
24.14
Rank #530
Best year
24.10
2023
Breed top %
75%
of 2750
Years active
2
2022–2023
Best rank
#349
in breed
Speed trend
+1.11
mph first→latest
Dog B