Sir Cooper Reign
Lifetime
22.96mph
Rank #13 in breed
Breed percentile
Top 2.4%
vs. 662 ranked Cavalier King Charles Spaniels
Best single year
22.94mph
2026 · rank #4
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2022 | 21.22 | #12 |
| 2024 | 22.11 | #8 |
| 2025 | 22.57 | #4 |
| 2026 | 22.94 | #4 |
| Lifetime | 22.96 | #13 |