Head-to-head
Pick any two dogs from the same or different breeds.
Henry IV
Whippet · Dog
Lifetime avg
28.51
Rank #636
Best year
28.51
2026
Breed top %
82%
of 2366
Years active
1
2026
Best rank
#271
in breed
Speed trend
—
1 yr recorded
Dog B
Pick any two dogs from the same or different breeds.