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Three Birch Super Duper Cooper
Lifetime
25.36mph
Rank #611 in breed
Breed percentile
Top 42.3%
vs. 9830 ranked All American Dogs
Best single year
25.17mph
2021 · rank #372
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2021 | 25.17 | #372 |
| 2022 | 25.08 | #406 |
| 2024 | 24.69 | #486 |
| 2025 | 23.67 | #592 |
| Lifetime | 25.36 | #611 |