Bella XXIII
Lifetime
18.28mph
Rank #855 in breed
Breed percentile
Top 97.7%
vs. 3150 ranked Border Collies
Best single year
18.28mph
2025 · rank #521
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2025 | 18.28 | #521 |
| Lifetime | 18.28 | #855 |