Head-to-head
Pick any two dogs from the same or different breeds.
Norwood's River Of Serenity
Border Collie · Bitch
Lifetime avg
27.52
Rank #199
Best year
27.52
2025
Breed top %
20%
of 2750
Years active
2
2024–2025
Best rank
#93
in breed
Speed trend
+2.06
mph first→latest
Dog B