Griffin'S Gone Nuclear
Lifetime
21.35mph
Rank #11 in breed
Breed percentile
Top 20.0%
vs. 55 ranked Chow Chows
Best single year
21.21mph
2025 · rank #8
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2022 | 20.95 | #1 |
| 2023 | 19.88 | #3 |
| 2025 | 21.21 | #8 |
| Lifetime | 21.35 | #11 |