Nyna Preston
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.70 | 2018-03-02 | 2018 MW HLA Goggle Gobble | |
| 50 Freestyle | SCY | 27.50 | BB+0.11s to A·+2.61s to Sectionals | 2025-03-06 | 2025 NMS Short Course State Championships |
| 100 Freestyle | SCY | 58.79 | A+1.80s to AA·+4.70s to Sectionals | 2026-03-19 | 2026 Western Zone Short Course Senior Champ |
| 200 Freestyle | SCY | 2:09.33 | BB+1.24s to A·+12.64s to Sectionals | 2025-03-06 | 2025 NMS Short Course State Championships |
| 500 Freestyle | SCY | 5:10.30 | AAA+8.31s to AAAA·+0.41s to Sectionals | 2024-01-12 | COM Winter Invite 2024 |
| 25 Backstroke | SCY | 25.25 | 2018-02-17 | 2017 MW CBSC Midwestern Qualifier/8 & U Final | |
| 50 Backstroke | SCY | 48.14 | +12.85s to B·+19.55s to Sectionals | 2019-09-29 | 2019 LCAT Pecan Classic Openslow pool |
| 100 Backstroke | SCY | 1:43.92 | +28.93s to B·+43.13s to Sectionals | 2019-09-28 | 2019 LCAT Pecan Classic Openslow pool |
| 25 Breaststroke | SCY | 29.75 | 2018-03-02 | 2018 MW HLA Goggle Gobble | |
| 50 Breaststroke | SCY | 37.27 | BB+1.88s to A·+3.68s to Sectionals | 2026-03-19 | 2026 Western Zone Short Course Senior Champ |
| 25 Butterfly | SCY | 26.80 | 2018-03-02 | 2018 MW HLA Goggle Gobble | |
| 50 Butterfly | SCY | 28.50 | AA+0.91s to AAA·+1.11s to Sectionals | 2025-03-06 | 2025 NMS Short Course State Championships |
| 100 Butterfly | SCY | 1:02.44 | A+1.05s to AA·+3.35s to Sectionals | 2026-03-19 | 2026 Western Zone Short Course Senior Champ |
| 200 Butterfly | SCY | 2:17.41 | A+0.72s to AA·+5.22s to Sectionals | 2026-03-19 | 2026 Western Zone Short Course Senior Champ |
| 100 Individual Medley | SCY | 1:36.04 | 2019-09-28 | 2019 LCAT Pecan Classic Openslow pool | |
| 50 Freestyle | LCM | 30.27 | A+0.38s to AA·+1.88s to Sectionals | 2025-06-20 | 2025 NM Sprint Shoot Outvenue |
| 100 Freestyle | LCM | 1:06.47 | A+1.98s to AA·+5.18s to Sectionals | 2025-06-27 | Jack White Memorial Swim Meetvenue |
| 200 Freestyle | LCM | 2:24.35 | A+5.06s to AA·+12.26s to Sectionals | 2025-06-28 | Jack White Memorial Swim Meetvenue |
| 400 Freestyle | LCM | 4:42.58 | AA+0.49s to AAA·+3.79s to Sectionals | 2022-08-03 | 2022 Western Zone Age Group Championships |
| 800 Freestyle | LCM | 11:23.15 | BB+47.86s to A·+107.46s to Sectionals | 2024-06-22 | 2024 NM Sprint Shoot Outvenue |
| 50 Backstroke | LCM | 1:19.26 | +37.97s to B·+46.37s to Sectionals | 2017-06-17 | 2017 MW ISWM Summer Splash |
| 100 Backstroke | LCM | 1:28.26 | +0.77s to B·+18.47s to Sectionals | 2025-05-02 | 2025 LCAT Suntan Classic |
| 100 Breaststroke | LCM | 1:40.78 | +1.59s to B·+20.19s to Sectionals | 2025-05-02 | 2025 LCAT Suntan Classic |
| 50 Butterfly | LCM | 32.25 | A+0.06s to AA·+0.96s to Sectionals | 2024-07-13 | 2024 NM Long Course State Championshipsvenue |
| 100 Butterfly | LCM | 1:10.45 | A+1.16s to AA·+3.06s to Sectionals | 2024-06-21 | 2024 NM Sprint Shoot Outvenue |
| 200 Butterfly | LCM | 2:36.04 | A+1.45s to AA·+4.75s to Sectionals | 2025-06-29 | Jack White Memorial Swim Meetvenue |
| 200 Individual Medley | LCM | 2:53.55 | BB+9.16s to A·+22.16s to Sectionals | 2025-06-29 | Jack White Memorial Swim Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 Butterfly | SCY | 43.01 | flying | 200 Medley Relay (leg 3) | 2019-09-28 | 2019 LCAT Pecan Classic Open |
| 50 Freestyle | LCM | 31.02 | flat | 200 Free Relay | 2025-06-29 | Jack White Memorial Swim Meet |
| 50 Freestyle | LCM | 31.91 | flying | 200 Medley Relay (leg 4) | 2024-07-12 | 2024 NM Long Course State Championships |
| 50 Freestyle | LCM | 30.24 | flying | 200 Free Relay (leg 3) | 2025-06-27 | Jack White Memorial Swim Meet |
| 100 Freestyle | LCM | 1:07.80 | flat | 400 Free Relay | 2024-06-20 | 2024 NM Sprint Shoot Out |
| 100 Freestyle | LCM | 1:05.88 | flying | 400 Free Relay (leg 3) | 2024-07-12 | 2024 NM Long Course State Championships |
| 200 Freestyle | LCM | 2:29.32 | flying | 800 Free Relay (leg 4) | 2024-07-11 | 2024 NM Long Course State Championships |
| 100 Butterfly | LCM | 1:11.51 | flying | 400 Medley Relay (leg 3) | 2024-07-14 | 2024 NM Long Course State 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 15-16 · LCM
2137 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:42.58 | 837 |
| 200 FL LCM | 2:36.04 | 736 |
| 200 IM LCM | 2:53.55 | 564 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2765 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:24.35 | 679 |
| 100 BK LCM | 1:28.26 | 402 |
| 100 BR LCM | 1:40.78 | 395 |
| 100 FL LCM | 1:10.45 | 725 |
| 200 IM LCM | 2:53.55 | 564 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:43.92
Front half 49.79s · back half 54.13s
100 Individual Medley SCY 1:36.04
Front half 48.26s · back half 47.78s
100 Freestyle LCM 1:06.47
Front half 32.43s · back half 34.04s
200 Freestyle LCM 2:24.35
Front half 70.03s · back half 74.32s
800 Freestyle LCM 11:23.15
Front half 341.49s · back half 341.66s
100 Butterfly LCM 1:10.45
Front half 33.46s · back half 36.99s
200 Butterfly LCM 2:36.04
Front half 74.23s · back half 81.81s
200 Individual Medley LCM 2:53.55
Front half 84.08s · back half 89.47s
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.