Martina Osornio Castaneda
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.66 | 2023-10-14 | 2023 MR YMID Hispanic Heritage Meet | |
| 50 Freestyle | SCY | 30.26 | A+0.97s to AA·+5.47s to Sectionals | 2025-03-01 | 030125wyw results rev030425 2 |
| 100 Freestyle | SCY | 1:17.24 | B+5.05s to BB·+24.15s to Sectionals | 2025-10-12 | 2025 MR YMID Fall Festival Invitationalvenue |
| 200 Freestyle | SCY | 2:32.32 | BB+7.33s to A·+37.33s to Sectionals | 2023-10-14 | 2023 MR YMID Hispanic Heritage Meet |
| 500 Freestyle | SCY | 7:01.18 | BB+31.99s to A·+112.39s to Sectionals | 2026-02-13 | 2026 WYW Last Chance Distancevenue |
| 25 Backstroke | SCY | 19.41 | 2023-10-14 | 2023 MR YMID Hispanic Heritage Meet | |
| 50 Backstroke | SCY | 37.01 | BB+2.22s to A·+10.72s to Futures | 2024-10-18 | CT RYWC Candlewood Cup Invitevenue |
| 100 Backstroke | SCY | 1:20.31 | BB+3.92s to A·+21.02s to Sectionals | 2025-12-06 | 2025 MR NYS Holiday Classic Trials & Finalsvenue |
| 25 Breaststroke | SCY | 25.62 | 2022-11-13 | CT GRYM 8/Under Meetvenue | |
| 50 Breaststroke | SCY | 39.39 | BB+0.40s to A·+9.60s to Futures | 2023-12-15 | CT BULL December Invitevenue |
| 100 Breaststroke | SCY | 1:33.53 | B+0.64s to BB·+25.34s to Sectionals | 2026-02-27 | 022726wyw results |
| 25 Butterfly | SCY | 39.74 | 2024-02-09 | CT CPAC February Meetvenue | |
| 50 Butterfly | SCY | 35.16 | BB+1.77s to A·+9.47s to Futures | 2025-03-01 | 030125wyw results rev030425 2 |
| 100 Butterfly | SCY | 1:26.78 | B+3.29s to BB·+28.29s to Sectionals | 2026-01-16 | GRYM January Invitevenue |
| 100 Individual Medley | SCY | 1:23.33 | B+1.04s to BB | 2026-02-27 | 022726wyw results |
| 200 Individual Medley | SCY | 2:57.47 | BB+12.28s to A·+46.78s to Sectionals | 2025-12-06 | 2025 MR NYS Holiday Classic Trials & Finalsvenue |
| 50 Freestyle | LCM | 1:13.84 | +33.45s to B·+45.55s to Sectionals | 2024-06-14 | CT GRIT June Trials/Finalsvenue |
| 100 Freestyle | LCM | 1:12.17 | AA+2.08s to AAA·+11.48s to Sectionals | 2026-05-01 | 050126zeus results |
| 200 Freestyle | LCM | 2:45.58 | BB+0.19s to A·+34.69s to Sectionals | 2025-06-19 | 2025 CT ZEUS Juneteenth Meet |
| 1000 Freestyle | LCM | 20:07.33 | 2025-06-28 | CT Swimming Open Water Championshipsvenue | |
| 50 Backstroke | LCM | 41.66 | BB+1.57s to A·+10.77s to Futures | 2026-06-27 | 062626rywc results |
| 100 Backstroke | LCM | 1:27.16 | A+2.17s to AA·+19.27s to Sectionals | 2026-05-01 | 050126zeus results |
| 50 Breaststroke | LCM | 48.36 | BB+3.47s to A·+13.57s to Futures | 2026-05-01 | 050126zeus results |
| 100 Breaststroke | LCM | 1:45.17 | BB+6.38s to A·+27.28s to Sectionals | 2026-05-01 | 050126zeus results |
| 50 Butterfly | LCM | 42.09 | B+1.60s to BB·+12.60s to Futures | 2026-06-05 | GRYM June Invitevenue |
| 200 Individual Medley | LCM | 3:12.99 | BB+3.90s to A·+44.60s to Sectionals | 2025-06-19 | 2025 CT ZEUS Juneteenth Meet |
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.
IMX / IMR
IMX 11-12 · SCY
2220 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:01.18 | 470 |
| 100 BK SCY | 1:20.31 | 475 |
| 100 BR SCY | 1:33.53 | 446 |
| 100 FL SCY | 1:26.78 | 360 |
| 200 IM SCY | 2:57.47 | 469 |
IMR 11-12 · LCM
2549 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:45.58 | 601 |
| 50 BK LCM | 41.66 | 524 |
| 50 BR LCM | 48.36 | 462 |
| 50 FL LCM | 42.09 | 414 |
| 200 IM LCM | 3:12.99 | 548 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:17.24
Front half 37.07s · back half 40.17s
200 Freestyle SCY 2:32.32 split/total mismatch
500 Freestyle SCY 7:01.18 split/total mismatch
100 Backstroke SCY 1:20.31
Front half 40.04s · back half 40.27s
200 Individual Medley SCY 2:57.47
Front half 85.00s · back half 92.47s
100 Freestyle LCM 1:12.17 split/total mismatch
200 Freestyle LCM 2:45.58 split/total mismatch
100 Backstroke LCM 1:27.16 split/total mismatch
Front half 43.00s · back half 44.16s
100 Breaststroke LCM 1:45.17 split/total mismatch
Front half 51.44s · back half 53.73s
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.