Rosemary Martin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.03 | B+0.04s to BB·+6.94s to Sectionals | 2026-01-18 | 2026 THSC 14&U Winter Showcasevenue |
| 100 Freestyle | SCY | 1:12.68 | B+0.49s to BB·+16.19s to Sectionals | 2026-04-25 | LA Spring Kickoff 2026venue |
| 200 Freestyle | SCY | 2:37.38 | B+0.29s to BB·+34.99s to Sectionals | 2026-04-26 | LA Spring Kickoff 2026venue |
| 500 Freestyle | SCY | 8:15.20 | +41.21s to B·+165.81s to Sectionals | 2025-04-27 | Legacy Aquatics Spring KickOffvenue |
| 50 Backstroke | SCY | 37.61 | BB+2.82s to A·+11.32s to Futures | 2025-10-22 | 1657244 |
| 100 Backstroke | SCY | 1:21.66 | BB+5.27s to A·+20.27s to Sectionals | 2026-01-17 | 2026 THSC 14&U Winter Showcasevenue |
| 50 Breaststroke | SCY | 44.27 | B+1.98s to BB·+14.48s to Futures | 2026-05-17 | 2026 John DeRoest Sextathlon Swim Meetfast pool |
| 100 Breaststroke | SCY | 1:39.79 | B+6.90s to BB·+29.20s to Sectionals | 2026-04-26 | LA Spring Kickoff 2026venue |
| 50 Butterfly | SCY | 39.77 | +0.88s to B·+14.08s to Futures | 2026-05-16 | 2026 John DeRoest Sextathlon Swim Meetfast pool |
| 100 Butterfly | SCY | 1:37.69 | +6.90s to B·+36.60s to Sectionals | 2026-01-17 | 2026 THSC 14&U Winter Showcasevenue |
| 100 Individual Medley | SCY | 1:23.05 | B+0.76s to BB | 2026-03-07 | 2026 OSI Arena SC 11-14 Champsfast pool |
| 200 Individual Medley | SCY | 3:03.45 | B+4.46s to BB·+46.96s to Sectionals | 2026-04-26 | LA Spring Kickoff 2026venue |
| 100 Freestyle | SCM | 1:23.12 | B+3.43s to BB·+20.73s to Sectionals | 2026-05-30 | LCSC Summer Kickoff Meet - copiedvenue |
| 200 Freestyle | SCM | 3:14.96 | +8.07s to B·+59.67s to Sectionals | 2025-11-01 | Oregon City Fall Open 2025venue |
| 400 Freestyle | SCM | 6:44.76 | +7.47s to B·+116.57s to Sectionals | 2025-11-02 | Oregon City Fall Open 2025venue |
| 50 Backstroke | SCM | 44.36 | B+2.67s to BB | 2025-11-01 | Oregon City Fall Open 2025venue |
| 100 Backstroke | SCM | 1:33.40 | B+1.11s to BB·+25.61s to Sectionals | 2026-05-30 | LCSC Summer Kickoff Meet - copiedvenue |
| 100 Breaststroke | SCM | 1:48.44 | B+5.75s to BB·+30.45s to Sectionals | 2026-05-30 | LCSC Summer Kickoff Meet - copiedvenue |
| 50 Butterfly | SCM | 49.89 | +6.90s to B | 2025-11-01 | Oregon City Fall Open 2025venue |
| 100 Butterfly | SCM | 1:38.71 | B+6.42s to BB·+31.22s to Sectionals | 2026-05-30 | LCSC Summer Kickoff Meet - copiedvenue |
| 100 Individual Medley | SCM | 1:49.09 | +11.10s to B | 2024-11-02 | Oregon City Fall Open 2024venue |
| 50 Freestyle | LCM | 38.35 | B+0.76s to BB·+8.76s to Sectionals | 2025-07-13 | 2025 OSI Arena Summer LC 10&U Championshipsvenue |
| 100 Freestyle | LCM | 1:30.81 | +1.62s to B·+26.42s to Sectionals | 2025-06-21 | 72nd Annual Ted Walker Invitationalvenue |
| 200 Freestyle | LCM | 2:59.57 | B+0.38s to BB·+40.58s to Sectionals | 2026-07-11 | 2026 OSI Arena Summer LC 12&U Championships -fast pool |
| 400 Freestyle | LCM | 6:15.70 | BB+25.41s to A·+83.91s to Sectionals | 2026-06-12 | 73rd Ted Walker Invitational-2026venue |
| 50 Backstroke | LCM | 43.34 | BB+3.25s to A·+12.45s to Futures | 2026-07-12 | 2026 OSI Arena Summer LC 12&U Championships -fast pool |
| 100 Backstroke | LCM | 1:34.40 | BB+5.21s to A·+23.01s to Sectionals | 2025-07-12 | 2025 OSI Arena Summer LC 10&U Championshipsvenue |
| 50 Breaststroke | LCM | 56.03 | +3.74s to B·+21.24s to Futures | 2025-06-22 | 72nd Annual Ted Walker Invitationalvenue |
| 50 Butterfly | LCM | 45.42 | +1.83s to B·+15.93s to Futures | 2026-06-13 | 73rd Ted Walker Invitational-2026venue |
| 100 Butterfly | LCM | 1:45.49 | +2.10s to B·+36.20s to Sectionals | 2026-06-14 | 73rd Ted Walker Invitational-2026venue |
| 200 Individual Medley | LCM | 3:18.66 | BB+9.57s to A·+41.67s to Sectionals | 2026-07-12 | 2026 OSI Arena Summer LC 12&U Championships -fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | SCY | 36.77 | flat | 200 Free Relay | 2025-02-22 | 2025 Arena Short Course 10&U Championships |
| 50 Freestyle | SCY | 29.95 | flying | 200 Medley Relay (leg 4) | 2025-12-07 | 2025 Tualatin Hills Holiday Classic |
| 50 Freestyle | SCY | 33.72 | flying | 200 Free Relay (leg 2) | 2025-11-15 | 2025 OR SLST Artman Invitational |
| 50 Freestyle | SCM | 36.01 | flying | 200 Free Relay (leg 3) | 2026-05-30 | LCSC Summer Kickoff Meet - copied |
| 50 Freestyle | SCM | 44.74 | flying | 200 Medley Relay (leg 4) | 2024-11-03 | Oregon City Fall Open 2024 |
| 50 Backstroke | SCM | 46.00 | flat | 200 Medley Relay | 2025-11-02 | Oregon City Fall Open 2025 |
| 100 Freestyle | LCM | 1:25.16 | flying | 400 Free Relay (leg 3) | 2026-07-10 | 2026 OSI Arena Summer LC 12&U Championships - |
| 200 Freestyle | LCM | 1:14.94 | flying | 800 Free Relay (leg 3) | 2026-06-12 | 73rd Ted Walker Invitational-2026 |
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 11-12 · SCY
1785 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 8:15.20 | 289 |
| 100 BK SCY | 1:21.66 | 452 |
| 100 BR SCY | 1:39.79 | 367 |
| 100 FL SCY | 1:37.69 | 253 |
| 200 IM SCY | 3:03.45 | 424 |
IMR 11-12 · SCY
2131 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:37.38 | 464 |
| 50 BK SCY | 37.61 | 462 |
| 50 BR SCY | 44.27 | 413 |
| 50 FL SCY | 39.77 | 337 |
| 100 IM SCY | 1:23.05 | 455 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.68
Front half 35.07s · back half 37.61s
200 Freestyle SCY 2:37.38
Front half 74.52s · back half 82.86s
500 Freestyle SCY 8:15.20
Front half 250.77s · back half 244.43s
100 Backstroke SCY 1:21.66
Front half 40.18s · back half 41.48s
100 Breaststroke SCY 1:39.79
Front half 46.91s · back half 52.88s
100 Butterfly SCY 1:37.69
Front half 43.46s · back half 54.23s
100 Individual Medley SCY 1:23.05
Front half 38.78s · back half 44.27s
200 Individual Medley SCY 3:03.45
Front half 87.22s · back half 96.23s
100 Freestyle SCM 1:23.12
Front half 38.99s · back half 44.13s
200 Freestyle SCM 3:14.96
Front half 94.89s · back half 100.07s
400 Freestyle SCM 6:44.76
Front half 199.36s · back half 205.40s
100 Backstroke SCM 1:33.40
Front half 46.01s · back half 47.39s
100 Breaststroke SCM 1:48.44
Front half 51.20s · back half 57.24s
100 Butterfly SCM 1:38.71
Front half 45.41s · back half 53.30s
100 Individual Medley SCM 1:49.09
Front half 51.10s · back half 57.99s
200 Freestyle LCM 2:59.57
Front half 83.93s · back half 95.64s
400 Freestyle LCM 6:15.70
Front half 182.86s · back half 192.84s
100 Backstroke LCM 1:34.40
Front half 46.40s · back half 48.00s
200 Individual Medley LCM 3:18.66
Front half 94.53s · back half 104.13s
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.
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.