Marina Santos
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.74 | BB+1.15s to A·+4.85s to Sectionals | 2026-02-14 | 2026 ST HPAC STX Champs Southvenue |
| 100 Freestyle | SCY | 1:04.70 | BB+2.61s to A·+10.61s to Sectionals | 2026-02-15 | 2026 ST HPAC STX Champs Southvenue |
| 200 Freestyle | SCY | 2:26.63 | B+0.14s to BB·+29.94s to Sectionals | 2025-11-09 | 2025 ST TXLA 11&O November Unclassified Invitvenue |
| 500 Freestyle | SCY | 6:39.01 | B+8.42s to BB·+89.12s to Sectionals | 2025-12-14 | 2025 ST AAAA NS Winter Wonderlandvenue |
| 1000 Freestyle | SCY | 13:39.30 | B+6.01s to BB·+168.81s to Sectionals | 2025-11-14 | 2025 ST AAAA AH PW & NC Invitevenue |
| 50 Backstroke | SCY | 35.40 | B+0.81s to BB·+6.81s to Sectionals | 2025-11-15 | 2025 ST AAAA AH PW & NC Invitevenue |
| 100 Backstroke | SCY | 1:15.77 | B+2.18s to BB·+14.98s to Sectionals | 2025-12-12 | 2025 ST AAAA NS Winter Wonderlandvenue |
| 200 Backstroke | SCY | 2:45.51 | B+6.72s to BB·+32.22s to Sectionals | 2025-11-24 | 2025 AAAA AH Turkey Trotslow pool |
| 50 Breaststroke | SCY | 40.61 | B+0.52s to BB·+7.02s to Sectionals | 2025-11-15 | 2025 ST AAAA AH PW & NC Invitevenue |
| 100 Breaststroke | SCY | 1:28.00 | B+3.51s to BB·+17.11s to Sectionals | 2025-10-25 | 2025 ST AAAA NS Spooky Splashvenue |
| 200 Breaststroke | SCY | 3:11.33 | B+9.34s to BB·+35.04s to Sectionals | 2025-10-26 | 2025 ST AAAA NS Spooky Splashvenue |
| 50 Butterfly | SCY | 31.52 | BB+0.03s to A·+4.13s to Sectionals | 2026-02-15 | 2026 ST HPAC STX Champs Southvenue |
| 100 Butterfly | SCY | 1:10.44 | BB+2.85s to A·+11.35s to Sectionals | 2025-12-13 | 2025 ST AAAA NS Winter Wonderlandvenue |
| 200 Butterfly | SCY | 2:58.46 | +2.17s to B·+46.27s to Sectionals | 2025-09-27 | 2025 ST AAAA NS Wanna Showdown Dual Meetvenue |
| 100 Individual Medley | SCY | 1:13.91 | 2026-02-14 | 2026 ST HPAC STX Champs Southvenue | |
| 200 Individual Medley | SCY | 2:38.41 | BB+7.02s to A·+25.82s to Sectionals | 2026-02-15 | 2026 ST HPAC STX Champs Southvenue |
| 400 Individual Medley | SCY | 5:44.78 | BB+24.09s to A·+66.09s to Sectionals | 2026-02-13 | 2026 ST HPAC STX Champs Southvenue |
| 50 Freestyle | LCM | 33.47 | BB+0.88s to A·+5.08s to Sectionals | 2026-06-14 | 2026 ST NIST George Block Invitationalvenue |
| 100 Freestyle | LCM | 1:14.48 | BB+3.49s to A·+13.19s to Sectionals | 2026-06-27 | 2026 NEAT Long Course STX Championshipvenue |
| 200 Freestyle | LCM | 2:40.92 | BB+6.23s to A·+28.83s to Sectionals | 2026-06-26 | 2026 NEAT Long Course STX Championshipvenue |
| 400 Freestyle | LCM | 5:48.78 | BB+23.79s to A·+69.99s to Sectionals | 2026-05-16 | 2026 ST TXLA 11&O End of School Splashvenue |
| 50 Backstroke | LCM | 41.75 | B+1.16s to BB·+8.86s to Sectionals | 2025-07-25 | 2025 ST AAAA-NE LC End of Season Splashvenue |
| 100 Backstroke | LCM | 1:26.47 | B+0.48s to BB·+16.68s to Sectionals | 2026-06-13 | 2026 ST NIST George Block Invitationalvenue |
| 200 Backstroke | LCM | 3:10.28 | B+4.79s to BB·+38.29s to Sectionals | 2026-05-02 | 2026 ST AAAA 23rd Annual Cinco de Mayovenue |
| 50 Breaststroke | LCM | 44.63 | BB+2.54s to A·+6.34s to Sectionals | 2026-06-13 | 2026 ST NIST George Block Invitationalvenue |
| 100 Breaststroke | LCM | 1:38.22 | B+0.93s to BB·+17.63s to Sectionals | 2026-06-14 | 2026 ST NIST George Block Invitationalvenue |
| 200 Breaststroke | LCM | 3:36.02 | B+6.33s to BB·+40.03s to Sectionals | 2026-05-03 | 2026 ST AAAA 23rd Annual Cinco de Mayovenue |
| 50 Butterfly | LCM | 34.56 | A+0.67s to AA·+3.27s to Sectionals | 2026-06-27 | 2026 NEAT Long Course STX Championshipvenue |
| 100 Butterfly | LCM | 1:17.84 | BB+0.85s to A·+10.45s to Sectionals | 2026-06-28 | 2026 NEAT Long Course STX Championshipvenue |
| 200 Butterfly | LCM | 3:25.22 | +3.93s to B·+53.93s to Sectionals | 2025-05-29 | 2025 ST AAAA NS Last Day of School Sprintsvenue |
| 200 Individual Medley | LCM | 2:59.83 | BB+6.34s to A·+28.44s to Sectionals | 2026-06-28 | 2026 NEAT Long Course STX Championshipvenue |
| 400 Individual Medley | LCM | 6:43.97 | B+4.78s to BB·+84.28s to Sectionals | 2025-06-22 | 2025 ST AAAA NS George Block Invitevenue |
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 | SCY | 31.94 | flat | 200 Free Relay | 2025-09-28 | 2025 ST AAAA NS Wanna Showdown Dual Meet |
| 50 Freestyle | SCY | 30.90 | flying | 200 Free Relay (leg 2) | 2025-09-27 | 2025 ST AAAA NS Wanna Showdown Dual Meet |
| 50 Backstroke | SCY | 36.31 | flat | 200 Medley Relay | 2025-09-27 | 2025 ST AAAA NS Wanna Showdown Dual Meet |
| 100 Freestyle | LCM | 1:14.62 | flying | 400 Free Relay (leg 4) | 2026-06-27 | 2026 NEAT Long Course STX Championship |
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 · LCM
2773 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:48.78 | 496 |
| 200 BK LCM | 3:10.28 | 442 |
| 200 BR LCM | 3:36.02 | 447 |
| 200 FL LCM | 3:25.22 | 365 |
| 200 IM LCM | 2:59.83 | 556 |
| 400 IM LCM | 6:43.97 | 467 |
IMR 13-14 · LCM
2641 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:40.92 | 545 |
| 100 BK LCM | 1:26.47 | 471 |
| 100 BR LCM | 1:38.22 | 477 |
| 100 FL LCM | 1:17.84 | 592 |
| 200 IM LCM | 2:59.83 | 556 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:04.70
Front half 30.74s · back half 33.96s
200 Freestyle SCY 2:26.63
Front half 70.48s · back half 76.15s
500 Freestyle SCY 6:39.01
Front half 197.58s · back half 201.43s
1000 Freestyle SCY 13:39.30
Front half 404.53s · back half 414.77s
100 Backstroke SCY 1:15.77
Front half 36.61s · back half 39.16s
200 Backstroke SCY 2:45.51
Front half 80.68s · back half 84.83s
100 Breaststroke SCY 1:28.00
Front half 41.87s · back half 46.13s
200 Breaststroke SCY 3:11.33
Front half 92.43s · back half 98.90s
100 Butterfly SCY 1:10.44
Front half 33.83s · back half 36.61s
100 Individual Medley SCY 1:13.91
Front half 33.86s · back half 40.05s
200 Individual Medley SCY 2:38.41
Front half 75.73s · back half 82.68s
400 Individual Medley SCY 5:44.78
Front half 163.33s · back half 181.45s
200 Freestyle LCM 2:40.92
Front half 78.56s · back half 82.36s
400 Freestyle LCM 5:48.78
Front half 172.19s · back half 176.59s
100 Backstroke LCM 1:26.47
Front half 41.29s · back half 45.18s
200 Backstroke LCM 3:10.28
Front half 92.71s · back half 97.57s
100 Breaststroke LCM 1:38.22
Front half 47.13s · back half 51.09s
200 Breaststroke LCM 3:36.02
Front half 104.95s · back half 111.07s
100 Butterfly LCM 1:17.84
Front half 35.98s · back half 41.86s
200 Butterfly LCM 3:25.22
Front half 95.46s · back half 109.76s
200 Individual Medley LCM 2:59.83
Front half 84.12s · back half 95.71s
400 Individual Medley LCM 6:43.97
Front half 192.22s · back half 211.75s
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.