swimMartha Stern
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.02 | A+0.63s to AA·+2.73s to Sectionals | 2026-02-13 | 2026 MV SCY District Championships Central |
| 100 Freestyle | SCY | 1:05.11 | BB+3.02s to A·+10.62s to Sectionals | 2025-11-14 | 2025 TYR Super Finals |
| 100 Backstroke | SCY | 1:13.08 | BB+5.09s to A·+12.59s to Sectionals | 2026-02-13 | 2026 MV SCY District Championships Central |
| 200 Backstroke | SCY | 2:43.41 | B+4.62s to BB·+31.92s to Sectionals | 2026-02-13 | 2026 MV SCY District Championships Central |
| 100 Butterfly | SCY | 1:12.77 | BB+5.18s to A·+13.18s to Sectionals | 2026-02-13 | 2026 MV SCY District Championships Central |
| 200 Butterfly | SCY | 2:43.15 | BB+12.06s to A·+30.06s to Sectionals | 2026-02-13 | 2026 MV SCY District Championships Central |
| 200 Individual Medley | SCY | 2:48.30 | B+4.21s to BB·+35.31s to Sectionals | 2025-11-14 | 2025 TYR Super Finals |
| 50 Freestyle | LCM | 30.89 | AA+1.00s to AAA·+2.10s to Sectionals | 2026-07-30 | 2026 CZ 14 & U Championship Meet - INfast pool |
| 100 Freestyle | LCM | 1:26.79 | +4.00s to B·+25.00s to Sectionals | 2023-07-28 | 2023 MV LCM Championshipsvenue |
| 50 Backstroke | LCM | 35.13 | AA+0.74s to AAA·+3.64s to Sectionals | 2026-07-31 | 2026 CZ 14 & U Championship Meet - INfast pool |
| 100 Backstroke | LCM | 1:40.35 | +7.76s to B·+29.86s to Sectionals | 2023-07-28 | 2023 MV LCM Championshipsvenue |
| 50 Butterfly | LCM | 41.05 | B+2.76s to BB·+10.76s to Sectionals | 2023-07-28 | 2023 MV LCM Championshipsvenue |
| 100 Butterfly | LCM | 1:15.02 | A+1.23s to AA·+6.93s to Sectionals | 2026-07-31 | 2026 CZ 14 & U Championship Meet - INfast pool |
| 200 Individual Medley | LCM | 3:35.24 | +12.85s to B·+63.95s to Sectionals | 2023-07-28 | 2023 MV LCM Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | LCM | 38.79 | flat | 200 Free Relay | 2023-07-29 | 2023 MV LCM Championships |
| 50 Butterfly | LCM | 44.42 | flying | 200 Medley Relay (leg 3) | 2023-07-28 | 2023 MV LCM 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 13-14 · SCY
1380 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:43.41 | 445 |
| 200 FL SCY | 2:43.15 | 487 |
| 200 IM SCY | 2:48.30 | 448 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1434 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:13.08 | 491 |
| 100 FL SCY | 1:12.77 | 495 |
| 200 IM SCY | 2:48.30 | 448 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.11 split/total mismatch
Front half 30.69s · back half 34.42s
200 Backstroke SCY 2:43.41 split/total mismatch
Front half 37.85s · back half 125.56s
200 Butterfly SCY 2:43.15 split/total mismatch
Front half 34.14s · back half 129.01s
200 Individual Medley SCY 2:48.30 split/total mismatch
100 Freestyle LCM 1:26.79
Front half 41.52s · back half 45.27s
100 Backstroke LCM 1:40.35
Front half 50.00s · back half 50.35s
100 Butterfly LCM 1:15.02
Front half 34.70s · back half 40.32s
200 Individual Medley LCM 3:35.24
Front half 103.33s · back half 111.91s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.