swimJames Ehrstein
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.32 | 2025-12-06 | 2025 Christmas Championships venue | |
| 50 Butterfly | SCY | 32.29 | 2026-03-22 | 2026 RMSC Spring Finale fast pool | |
| 100 Individual Medley | SCY | 1:21.16 | 2026-03-22 | 2026 RMSC Spring Finale fast pool | |
| 100 Freestyle | LCM | 1:19.19 | 2026-05-31 | Maryland State LC Championship venue | |
| 50 Butterfly | LCM | 36.76 | 2026-05-17 | RMSC - Welcome to Summer Meet venue |
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 Individual Medley SCY 1:21.16
Front half 36.87s · back half 44.29s
100 Freestyle LCM 1:19.19
Front half 36.84s · back half 42.35s
Progression
Faster times are higher. One card per event, all courses & history.