Current official personal best · electronically timed in competition.
The numbers—and the conditions behind them.
Results only become comparable when timing method, test type, and uncertainty travel with the number.
April 2026 · electronically timed competition
July 2026 · improved from 1.10s
September 2025 · standing start
Retrospective estimate · August 2025
OFFICIAL 100M CHANGE−0.85s
From the first official race to the current official PB: approximately 6.9% less elapsed time.
FLYING 10M CHANGE−0.10s
From 1.10 to 1.00 seconds: 9.1% less time, equivalent to a 10.0% increase in average segment speed.
INTERPRETATION≠ CAUSATION
Training blocks, maturation, technique, recovery, and measurement conditions changed together.
EVIDENCE LABELS
Not every number carries the same weight.
11.45 and 12.30 are electronically timed competition results.
The 4.60 40-yard dash and flying-10 times were electronically measured tests.
Vertical-jump milestones are recalled approximations and use the ≈ symbol.