swimDavid Nunez-Estrada
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.49 | BB+0.80s to A | 2026-02-20 | Page 1 |
| 100 Freestyle | SCY | 1:01.48 | BB+3.59s to A | 2026-02-20 | Page 1 |
| 200 Freestyle | SCY | 2:17.09 | BB+10.40s to A | 2025-12-14 | 35th Annual Winter Championships venue |
| 500 Freestyle | SCY | 5:59.09 | BB+17.40s to A | 2025-01-17 | 2025 RANS Winter Splash |
| 50 Backstroke | SCY | 33.40 | B+0.51s to BB | 2026-01-16 | 2026 RANS Winter Splash venue |
| 100 Backstroke | SCY | 1:16.66 | +2.27s to B | 2025-11-22 | 2025 RANS Turkey Invite venue |
| 200 Backstroke | SCY | 2:46.61 | +4.52s to B | 2025-09-27 | Eagle Fall Invite 2025 |
| 50 Breaststroke | SCY | 40.50 | +0.01s to B | 2025-01-01 | North Miami Swim Team |
| 100 Breaststroke | SCY | 1:32.49 | +8.20s to B | 2025-01-18 | 2025 RANS Winter Splash venue |
| 200 Breaststroke | SCY | 3:10.84 | +7.85s to B | 2025-10-10 | 2025 Gulliver Fall Classic |
| 50 Butterfly | SCY | 30.32 | BB+0.63s to A | 2025-12-13 | 35th Annual Winter Championships venue |
| 100 Butterfly | SCY | 1:14.64 | +0.85s to B | 2026-01-16 | 2026 RANS Winter Splash |
| 100 Individual Medley | SCY | 1:15.02 | 2025-09-27 | Eagle Fall Invite 2025 | |
| 200 Individual Medley | SCY | 2:47.51 | +2.82s to B | 2025-10-10 | 2025 Gulliver Fall Classic |
| 400 Individual Medley | SCY | 5:59.09 | +6.30s to B | 2025-01-17 | 2025 RANS Winter Splash venue |
| 50 Freestyle | LCM | 33.10 | B+0.01s to BB | 2025-06-27 | 2025 RANS LCM Last Chance |
| 100 Freestyle | LCM | 1:15.49 | B+2.90s to BB | 2025-05-18 | Jesse Vasallo Swimming Invitational 2025 venue |
| 200 Freestyle | LCM | 2:57.91 | +7.92s to B | 2024-04-26 | Jon Olsen Gold Medal Invitational 2024 slow pool |
| 400 Freestyle | LCM | 6:06.81 | +6.92s to B | 2024-06-29 | 2024 RANS v MCDA Dual venue |
| 50 Backstroke | LCM | 40.13 | B+1.84s to BB | 2025-06-27 | 2025 RANS LCM Last Chance |
| 100 Backstroke | LCM | 1:27.85 | +0.46s to B | 2025-06-27 | 2025 RANS LCM Last Chance |
| 50 Breaststroke | LCM | 48.39 | +2.50s to B | 2024-05-11 | 2024 Gulliver Summer Classic slow pool |
| 50 Butterfly | LCM | 35.41 | BB+1.92s to A | 2025-07-19 | 2025 Summer FGC Age Group Championships venue |
| 100 Butterfly | LCM | 1:30.48 | +6.39s to B | 2025-06-27 | 2025 RANS LCM Last Chance |
| 200 Individual Medley | LCM | 3:16.72 | +6.33s to B | 2025-05-16 | JESSE VASSALLO SWIMMING INVITATIONAL 2025 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 28.22 | flat | 200 Free Relay | 2025-12-11 | 35th Annual Winter Championships |
| 50 Freestyle | SCY | 30.11 | flying | 200 Free Relay (leg 4) | 2025-02-01 | NMST February Invite 25 |
| 100 Freestyle | SCY | 1:00.07 | flying | 400 Free Relay (leg 4) | 2025-12-14 | 35th Annual Winter Championships |
| 50 Butterfly | SCY | 29.73 | flying | 200 Medley Relay (leg 3) | 2025-12-11 | 35th Annual Winter Championships |
| 100 Butterfly | SCY | 1:13.03 | flying | 400 Medley Relay (leg 3) | 2025-12-13 | 35th Annual Winter 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
1886 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:59.09 | 522 |
| 200 BK SCY | 2:46.61 | 337 |
| 200 BR SCY | 3:10.84 | 324 |
| 200 IM SCY | 2:47.51 | 353 |
| 400 IM SCY | 5:59.09 | 350 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
1799 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.09 | 474 |
| 100 BK SCY | 1:16.66 | 339 |
| 100 BR SCY | 1:32.49 | 278 |
| 100 FL SCY | 1:14.64 | 355 |
| 200 IM SCY | 2:47.51 | 353 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:17.09
Front half 65.64s · back half 71.45s
100 Backstroke SCY 1:16.66
Front half 36.29s · back half 40.37s
100 Breaststroke SCY 1:32.49
Front half 42.72s · back half 49.77s
400 Individual Medley SCY 5:59.09
Front half 175.33s · back half 183.76s
100 Freestyle LCM 1:15.49
Front half 36.34s · back half 39.15s
200 Freestyle LCM 2:57.91
Front half 83.98s · back half 93.93s
Progression
Faster times are higher. One card per event, all courses & history.