Aiden Pech
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.24 | AA+0.85s to AAA | 2025-07-20 | 2025 ISI Summer Regional Championship - SCST venue |
| 50 Backstroke | SCY | 25.75 | AA+0.76s to AAA | 2026-02-28 | 2026 Winter ISI Regionals- TIDE - copied fast pool |
| 100 Backstroke | SCY | 57.01 | A+1.32s to AA | 2025-07-20 | 2025 ISI Summer Regional Championship - SCST venue |
| 50 Breaststroke | SCY | 28.18 | AAA+0.59s to AAAA | 2026-03-01 | 2026 Winter ISI Regionals- TIDE - copied fast pool |
| 100 Breaststroke | SCY | 1:03.67 | A+0.48s to AA | 2026-02-28 | 2026 Winter ISI Regionals- TIDE - copied fast pool |
| 200 Breaststroke | SCY | 2:24.82 | BB+1.63s to A | 2024-07-14 | 2024 IL MAC Summer Regional Championships slow pool |
| 50 Breaststroke | LCM | 34.27 | AA+1.38s to AAA | 2025-08-03 | 2025 LC Illinois Senior Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.68 | flat | 200 Free Relay | 2024-07-14 | 2024 IL MAC Summer Regional Championships |
| 50 Freestyle | SCY | 23.29 | flying | 200 Free Relay (leg 4) | 2025-07-20 | 2025 ISI Summer Regional Championship - SCST |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 15-16 · SCY
647 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:24.82 | 647 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1445 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 57.01 | 702 |
| 100 BR SCY | 1:03.67 | 743 |
| 200 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 57.01
Front half 27.68s · back half 29.33s
100 Breaststroke SCY 1:03.67
Front half 30.23s · back half 33.44s
200 Breaststroke SCY 2:24.82
Front half 70.00s · back half 74.82s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.