Smedley Darlington Butler CD BN
Lifetime
23.54mph
Rank #143 in breed
Breed percentile
Top 47.1%
vs. 395 ranked Cane Corsos
Best single year
23.51mph
2025 · rank #34
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2025 | 23.51 | #34 |
| Lifetime | 23.54 | #143 |