Head-to-head
Pick any two dogs from the same or different breeds.
Er Air Support
Border Collie · Dog
Lifetime avg
25.50
Rank #399
Best year
25.48
2023
Breed top %
57%
of 3150
Years active
2
2021–2023
Best rank
#228
in breed
Speed trend
+0.51
mph first→latest
Dog B