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Hercules Arnold
Lifetime
19.58mph
Rank #1189 in breed
Breed percentile
Top 89.2%
vs. 9830 ranked All American Dogs
Best single year
19.58mph
2025 · rank #955
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2025 | 19.58 | #955 |
| Lifetime | 19.58 | #1189 |