Head-to-head
Pick any two dogs from the same or different breeds.
Boomer Whittemore-Hanisch
Labrador Retriever · Bitch
Lifetime avg
25.68
Rank #300
Best year
25.67
2025
Breed top %
33%
of 2570
Years active
3
2024–2026
Best rank
#136
in breed
Speed trend
+2.51
mph first→latest
Dog B