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 #254
Best year
25.39
2025
Breed top %
24%
of 3166
Years active
2
2025–2026
Best rank
#115
in breed
Speed trend
-0.28
mph first→latest
Dog B