Nina Horwitz
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.31 | A+0.42s to AA | 2026-03-13 | 2026 MD LSC / NBAC JR Champs - Site 1 fast pool |
| 100 Freestyle | SCY | 58.14 | AA+2.35s to AAA | 2026-03-08 | 2026 MD LSC 14 & U Championships venue |
| 200 Freestyle | SCY | 2:04.85 | AA+3.96s to AAA | 2026-03-06 | 2026 MD LSC 14 & U Championships venue |
| 500 Freestyle | SCY | 5:30.39 | AA+6.40s to AAA | 2026-01-17 | ISCA January Classic 2026 venue |
| 1000 Freestyle | SCY | 11:17.57 | AA+8.08s to AAA | 2026-02-08 | 2026 NBAC /GTAC Last Chance - 8 & U Meet venue |
| 1650 Freestyle | SCY | 19:22.35 | AA+42.46s to AAA | 2025-11-15 | 2025 NBAC Thanksgiving Meet fast pool |
| 50 Backstroke | SCY | 32.96 | BB+1.57s to A | 2026-01-18 | ISCA January Classic 2026 venue |
| 100 Backstroke | SCY | 1:09.88 | BB+3.69s to A | 2025-11-16 | 2025 NBAC Thanksgiving Meet fast pool |
| 200 Backstroke | SCY | 2:32.34 | BB+8.45s to A | 2025-10-18 | 2025 NBAC Fall Fastival Meet fast pool |
| 50 Breaststroke | SCY | 34.63 | A+0.04s to AA | 2026-03-08 | 2026 MD LSC 14 & U Championships venue |
| 100 Breaststroke | SCY | 1:13.29 | A+0.40s to AA | 2026-01-16 | ISCA January Classic 2026 venue |
| 200 Breaststroke | SCY | 2:39.96 | A+3.07s to AA | 2026-01-17 | ISCA January Classic 2026 venue |
| 50 Butterfly | SCY | 30.72 | A+1.13s to AA | 2025-10-19 | 2025 NBAC Fall Fastival Meet fast pool |
| 100 Butterfly | SCY | 1:08.17 | BB+2.28s to A | 2025-10-18 | 2025 NBAC Fall Fastival Meet fast pool |
| 200 Butterfly | SCY | 2:29.22 | BB+2.33s to A | 2025-11-16 | 2025 NBAC Thanksgiving Meet fast pool |
| 100 Individual Medley | SCY | 1:09.10 | 2026-02-01 | YY John deBarbadillo Invite | |
| 200 Individual Medley | SCY | 2:22.56 | A+0.87s to AA | 2026-03-07 | 2026 MD LSC 14 & U Championships venue |
| 400 Individual Medley | SCY | 5:00.67 | AA+12.98s to AAA | 2026-01-16 | ISCA January Classic 2026 venue |
| 50 Freestyle | LCM | 31.77 | A+1.08s to AA | 2025-07-12 | 2025 NBAC Mid Summer Classic venue |
| 100 Freestyle | LCM | 1:05.88 | AA+2.09s to AAA | 2026-06-08 | Chargers Mid Season Long Course Invitational |
| 200 Freestyle | LCM | 2:23.71 | AA+5.82s to AAA | 2025-07-31 | 2025 MD LSC LC Championships venue |
| 400 Freestyle | LCM | 4:56.23 | AA+6.44s to AAA | 2026-05-10 | 2026 NBAC Spring LC Invitational Meet venue |
| 800 Freestyle | LCM | 10:22.90 | AA+20.91s to AAA | 2026 NBAC Spring LC Invitational Meet venue | |
| 1500 Freestyle | LCM | 19:22.73 | AA+5.64s to AAA | 2026-05-08 | 2026 NBAC Spring LC Invitational Meet venue |
| 50 Backstroke | LCM | 37.76 | BB+1.17s to A | 2025-07-10 | 2025 NBAC Mid Summer Classic venue |
| 100 Backstroke | LCM | 1:22.19 | BB+5.10s to A | 2026-06-08 | Chargers Mid Season Long Course Invitational |
| 200 Backstroke | LCM | 2:56.88 | BB+10.59s to A | 2026-04-18 | 2026 EST Spring Into Long Course venue |
| 50 Breaststroke | LCM | 39.61 | A+0.22s to AA | 2025-07-10 | 2025 NBAC Mid Summer Classic venue |
| 100 Breaststroke | LCM | 1:24.89 | A+0.70s to AA | 2025-07-11 | 2025 NBAC Mid Summer Classic venue |
| 200 Breaststroke | LCM | 3:05.25 | A+3.86s to AA | 2025-08-01 | 2025 MD LSC LC Championships venue |
| 50 Butterfly | LCM | 35.12 | BB+0.83s to A | 2025-05-16 | 2025 NBAC Spring LC Invitational Meet venue |
| 100 Butterfly | LCM | 1:19.19 | BB+4.20s to A | 2025-07-11 | 2025 NBAC Mid Summer Classic venue |
| 200 Individual Medley | LCM | 2:43.33 | A+1.24s to AA | 2026-05-10 | 2026 NBAC Spring LC Invitational Meet venue |
| 400 Individual Medley | LCM | 5:58.33 | A+14.54s to AA | 2025-05-17 | 2025 NBAC Spring LC Invitational Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 35.74 | flat | 200 Free Relay | 2023-03-18 | 2023 MD LSC 11 & Over B Championships |
| 50 Freestyle | SCY | 16.29 | flying | 200 Free Relay (leg 2) | 2023-12-08 | 2023 NBAC Holiday Invitational |
| 50 Butterfly | SCY | 42.80 | flying | 200 Medley Relay (leg 3) | 2023-03-19 | 2023 MD LSC 11 & Over B 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
4218 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:30.39 | 819 |
| 200 BK SCY | 2:32.34 | 549 |
| 200 BR SCY | 2:39.96 | 718 |
| 200 FL SCY | 2:29.22 | 636 |
| 200 IM SCY | 2:22.56 | 737 |
| 400 IM SCY | 5:00.67 | 759 |
IMR 13-14 · SCY
3434 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:04.85 | 787 |
| 100 BK SCY | 1:09.88 | 562 |
| 100 BR SCY | 1:13.29 | 746 |
| 100 FL SCY | 1:08.17 | 602 |
| 200 IM SCY | 2:22.56 | 737 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.14
Front half 28.63s · back half 29.51s
200 Freestyle SCY 2:04.85
Front half 60.84s · back half 64.01s
500 Freestyle SCY 5:30.39
Front half 165.06s · back half 165.33s
1000 Freestyle SCY 11:17.57
Front half 332.12s · back half 345.45s
1650 Freestyle SCY 19:22.35
100 Backstroke SCY 1:09.88
Front half 34.67s · back half 35.21s
200 Backstroke SCY 2:32.34
Front half 74.64s · back half 77.70s
100 Breaststroke SCY 1:13.29
Front half 34.70s · back half 38.59s
200 Breaststroke SCY 2:39.96
Front half 77.65s · back half 82.31s
100 Butterfly SCY 1:08.17
Front half 32.51s · back half 35.66s
200 Butterfly SCY 2:29.22
Front half 71.72s · back half 77.50s
100 Individual Medley SCY 1:09.10
Front half 33.14s · back half 35.96s
200 Individual Medley SCY 2:22.56
Front half 69.22s · back half 73.34s
400 Individual Medley SCY 5:00.67
Front half 149.66s · back half 151.01s
100 Freestyle LCM 1:05.88 split/total mismatch
Front half 32.11s · back half 33.77s
200 Freestyle LCM 2:23.71
Front half 69.98s · back half 73.73s
400 Freestyle LCM 4:56.23
Front half 148.64s · back half 147.59s
1500 Freestyle LCM 19:22.73
Front half 583.51s · back half 579.22s
100 Backstroke LCM 1:22.19 split/total mismatch
Front half 40.64s · back half 41.55s
200 Backstroke LCM 2:56.88
Front half 86.18s · back half 90.70s
100 Breaststroke LCM 1:24.89
Front half 41.10s · back half 43.79s
200 Breaststroke LCM 3:05.25
Front half 89.18s · back half 96.07s
100 Butterfly LCM 1:19.19
Front half 37.94s · back half 41.25s
200 Individual Medley LCM 2:43.33
Front half 80.34s · back half 82.99s
400 Individual Medley LCM 5:58.33
Front half 181.73s · back half 176.60s
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.
Progression
Faster times are higher. One card per event, all courses & history.