swimNatalie Chern
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.63 | BB+0.94s to A | 2026-01-24 | 2026 Zone 1 North Championships venue |
| 100 Freestyle | SCY | 1:00.86 | BB+0.77s to A | 2026-01-25 | 2026 Zone 1 North Championships venue |
| 200 Freestyle | SCY | 2:17.36 | BB+7.67s to A | 2026-02-14 | 2026 Santa Clara Senior Champs venue |
| 50 Backstroke | SCY | 32.64 | BB+1.85s to A | 2026-02-14 | 2026 Santa Clara Senior Champs venue |
| 100 Backstroke | SCY | 1:09.65 | BB+4.56s to A | 2026-01-25 | 2026 Zone 1 North Championships venue |
| 200 Backstroke | SCY | 2:34.57 | B+1.48s to BB | 2026-02-15 | 2026 Santa Clara Senior Champs venue |
| 50 Butterfly | SCY | 31.02 | BB+0.73s to A | 2026-02-15 | 2026 Santa Clara Senior Champs venue |
| 100 Butterfly | SCY | 1:08.02 | BB+3.03s to A | 2026-02-14 | 2026 Santa Clara Senior Champs venue |
| 200 Butterfly | SCY | 2:38.53 | B+2.34s to BB | 2026-02-08 | Alto Feb 7-8 CBA Valentines Day venue |
| 200 Individual Medley | SCY | 2:37.21 | B+0.32s to BB | 2026-01-24 | 2026 Zone 1 North Championships venue |
| 50 Freestyle | LCM | 32.51 | BB+0.92s to A | 2026-06-14 | 2026 DACA LC CBA Meet venue |
| 100 Freestyle | LCM | 1:11.81 | BB+3.62s to A | 2026-06-27 | Pacific Swimming Long Course Senior Open venue |
| 200 Freestyle | LCM | 2:38.65 | BB+10.86s to A | 2026-06-27 | Pacific Swimming Long Course Senior Open venue |
| 100 Backstroke | LCM | 1:22.70 | B+0.71s to BB | 2026-06-14 | 2026 DACA LC CBA Meet venue |
| 200 Backstroke | LCM | 2:58.45 | B+2.06s to BB | 2026-06-28 | Pacific Swimming Long Course Senior Open venue |
| 100 Breaststroke | LCM | 1:48.28 | +8.09s to B | 2026-06-13 | 2026 DACA LC CBA Meet venue |
| 100 Butterfly | LCM | 1:18.93 | BB+5.44s to A | 2026-06-14 | 2026 DACA LC CBA Meet venue |
| 200 Individual Medley | LCM | 3:05.06 | B+4.47s to BB | 2026-06-28 | Pacific Swimming Long Course Senior Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.11 | flat | 200 Free Relay | 2026-01-24 | 2026 Zone 1 North Championships |
| 50 Freestyle | SCY | 27.75 | flying | 200 Medley Relay (leg 4) | 2026-01-25 | 2026 Zone 1 North Championships |
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
1467 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:34.57 | 487 |
| 200 FL SCY | 2:38.53 | 483 |
| 200 IM SCY | 2:37.21 | 497 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · LCM
2299 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:38.65 | 511 |
| 100 BK LCM | 1:22.70 | 489 |
| 100 BR LCM | 1:48.28 | 319 |
| 100 FL LCM | 1:18.93 | 515 |
| 200 IM LCM | 3:05.06 | 465 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:00.86
Front half 29.41s · back half 31.45s
200 Freestyle SCY 2:17.36
Front half 66.23s · back half 71.13s
100 Backstroke SCY 1:09.65
Front half 33.32s · back half 36.33s
200 Backstroke SCY 2:34.57
Front half 76.16s · back half 78.41s
100 Butterfly SCY 1:08.02
Front half 31.56s · back half 36.46s
200 Butterfly SCY 2:38.53
Front half 75.30s · back half 83.23s
200 Individual Medley SCY 2:37.21
Front half 73.21s · back half 84.00s
200 Freestyle LCM 2:38.65
Front half 76.72s · back half 81.93s
200 Backstroke LCM 2:58.45
Front half 87.13s · back half 91.32s
200 Individual Medley LCM 3:05.06
Front half 85.78s · back half 99.28s
Progression
Faster times are higher. One card per event, all courses & history.