Head-to-head
Pick any two dogs from the same or different breeds.
Maggie Haden
Border Collie · Bitch
Lifetime avg
25.07
Rank #439
Best year
24.90
2021
Breed top %
63%
of 2750
Years active
2
2020–2021
Best rank
#137
in breed
Speed trend
+0.18
mph first→latest
Dog B