swimJohn Petroff
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Butterfly | SCY | 50.84 | 2006 OHIO STATE HIGH SCHOOL fast pool | ||
| 200 Individual Medley | SCY | 1:59.33 | 2006 OHIO STATE HIGH SCHOOL fast pool |
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
PR splits
100 Butterfly SCY 50.84
Front half 23.73s · back half 27.11s
200 Individual Medley SCY 1:59.33
Front half 55.96s · back half 63.37s
Progression
Faster times are higher. One card per event, all courses & history.