Lifetime
22.14mph
Rank #167 in breed
Breed percentile
Top 41.0%
vs. 532 ranked Boston Terriers
Best single year
20.97mph
2026 · rank #77
Delphi's To Sir, With Love has at least 1,500 career points — FCAT3 is within 500.
Computed from Fast CAT titles on the official record. Claim Delphi's To Sir, With Love free and count every run toward FCAT3.
Speed over time
3-run average per year · lifetime as reference line
Year-by-year
Official AKC ranking record
| Year | MPH | Rank in breed |
|---|---|---|
| 2024 | 20.19 | #113 |
| 2025 | 20.13 | #103 |
| 2026 | 20.97 | #77 |
| Lifetime | 22.14 | #167 |
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