Underworld's Livin' The High Life
Lifetime
21.92mph
Rank #655 in breed
Breed percentile
Top 85.5%
vs. 3077 ranked Australian Shepherds
Best single year
21.35mph
2025 · rank #464
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
| Year | MPH | Rank in breed |
|---|---|---|
| 2025 | 21.35 | #464 |
| Lifetime | 21.92 | #655 |