River Ridge Sir Reginald Southland
Lifetime
26.60mph
Rank #44 in breed
Breed percentile
Top 13.1%
vs. 411 ranked Rat Terriers
Best single year
26.47mph
2021 · rank #7
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2021 | 26.47 | #7 |
| 2022 | 25.87 | #16 |
| 2023 | 25.44 | #30 |
| 2024 | 26.20 | #30 |
| 2025 | 25.89 | #31 |
| Lifetime | 26.60 | #44 |