Head-to-head
Pick any two dogs from the same or different breeds.
Sir Henry James The Heartbreaker DCAT DS DJX HDN
Golden Retriever · Dog
Lifetime avg
25.39
Rank #250
Best year
25.39
2025
Breed top %
23%
of 2575
Years active
2
2025–2026
Best rank
#72
in breed
Speed trend
-0.28
mph first→latest
Dog B