Guylane's River
Lifetime
18.72mph
Rank #864 in breed
Breed percentile
Top 95.5%
vs. 2474 ranked German Shepherd Dogs
Best single year
18.72mph
2025 · rank #445
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2025 | 18.72 | #445 |
| Lifetime | 18.72 | #864 |