Head-to-head
Pick any two dogs from the same or different breeds.
Korra Herrera Mills
Australian Shepherd · Bitch
Lifetime avg
27.41
Rank #122
Best year
27.30
2026
Breed top %
8%
of 3532
Years active
2
2025–2026
Best rank
#43
in breed
Speed trend
+0.14
mph first→latest
Dog B