Head-to-head
Pick any two dogs from the same or different breeds.
Diamond Hill Heart On Fire
Australian Shepherd · Dog
Lifetime avg
26.20
Rank #239
Best year
26.20
2025
Breed top %
22%
of 3077
Years active
2
2023–2025
Best rank
#120
in breed
Speed trend
+0.95
mph first→latest
Dog B