Grover M. Isringhausen DSX DJ HDJA
Lifetime
16.23mph
Rank #903 in breed
Breed percentile
Top 98.2%
vs. 2570 ranked Labrador Retrievers
Best single year
16.23mph
2025 · rank #493
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2025 | 16.23 | #493 |
| Lifetime | 16.23 | #903 |