Nadia Preda
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 16.95 | 2021-02-13 | OMM Vs Racevenue | |
| 50 Freestyle | SCY | 28.06 | BB+0.07s to A·+3.17s to Sectionals | 2025-12-05 | 2025 Gulf Age Group Championships |
| 100 Freestyle | SCY | 59.82 | A+1.53s to AA·+5.73s to Sectionals | 2025-12-05 | 2025 Gulf Age Group Championships |
| 200 Freestyle | SCY | 2:15.43 | BB+3.54s to A·+18.74s to Sectionals | 2024-11-02 | SSAN 2024 Fall Invitevenue |
| 500 Freestyle | SCY | 6:08.36 | BB+14.97s to A·+58.47s to Sectionals | 2024-10-13 | SSAN 2024 Kara Ward - Pink Outvenue |
| 25 Backstroke | SCY | 19.73 | 2021-02-13 | OMM Vs Racevenue | |
| 50 Backstroke | SCY | 33.44 | BB+2.05s to A·+4.85s to Sectionals | 2025-01-18 | 2025 TWST Speedo Winter Classic Invitationalvenue |
| 100 Backstroke | SCY | 1:09.05 | BB+2.86s to A·+8.26s to Sectionals | 2026-01-01 | TWST Speedo Winter Classic P/Ffast pool |
| 25 Breaststroke | SCY | 29.44 | 2019-11-01 | Owensboro Marlins Fast and Furious | |
| 50 Breaststroke | SCY | 33.26 | AA+0.17s to AAA·Sectionals ✓+3.47s to Futures | 2026-01-01 | TWST Speedo Winter Classic P/Ffast pool |
| 100 Breaststroke | SCY | 1:10.01 | AA+0.32s to AAA·Sectionals ✓+4.52s to Futures | 2025-12-05 | 2025 Gulf Age Group Championships |
| 200 Breaststroke | SCY | 2:38.54 | A+1.65s to AA·+2.25s to Sectionals | 2025-12-05 | 2025 Gulf Age Group Championships |
| 25 Butterfly | SCY | 25.02 | 2019-11-01 | Owensboro Marlins Fast and Furious | |
| 100 Butterfly | SCY | 1:12.35 | B+0.96s to BB·+13.26s to Sectionals | 2025-01-18 | 2025 TWST Speedo Winter Classic Invitationalvenue |
| 100 Individual Medley | SCY | 1:10.85 | 2025-01-19 | 2025 TWST Speedo Winter Classic Invitationalvenue | |
| 200 Individual Medley | SCY | 2:23.42 | A+1.73s to AA·+10.83s to Sectionals | 2026-01-01 | TWST Speedo Winter Classic P/Ffast pool |
| 400 Individual Medley | SCY | 5:20.03 | BB+6.14s to A·+41.34s to Sectionals | 2025-02-28 | 2025 Gulf 13 & Over Champs (PEAK)venue |
| 50 Freestyle | LCM | 33.20 | BB+1.21s to A·+4.81s to Sectionals | 2024-07-13 | 2024 Long Course Gulf Age Group Championshipsvenue |
| 100 Freestyle | LCM | 1:07.76 | A+1.07s to AA·+6.47s to Sectionals | 2026-06-11 | 2026 ST NIST George Block Invitationalvenue |
| 200 Freestyle | LCM | 2:24.89 | A+0.70s to AA·+12.80s to Sectionals | 2026-06-13 | 2026 ST NIST George Block Invitationalvenue |
| 400 Freestyle | LCM | 5:18.68 | BB+2.49s to A·+39.89s to Sectionals | 2026-04-17 | TWST Spring Splash LC Meet |
| 50 Backstroke | LCM | 37.66 | BB+1.07s to A·+4.77s to Sectionals | 2024-07-14 | 2024 Long Course Gulf Age Group Championshipsvenue |
| 100 Backstroke | LCM | 1:11.72 | AA+1.03s to AAA·+1.93s to Sectionals | 2026-04-17 | TWST Spring Splash LC Meet |
| 200 Backstroke | LCM | 2:49.48 | BB+3.19s to A·+17.49s to Sectionals | 2026-06-11 | 2026 ST NIST George Block Invitationalvenue |
| 50 Breaststroke | LCM | 37.02 | AAA+1.13s to AAAA·Sectionals ✓+2.23s to Futures | 2026-01-01 | LC Gulf Age Group Champs |
| 100 Breaststroke | LCM | 1:20.68 | AA+0.19s to AAA·+0.09s to Sectionals | 2026-01-01 | LC Gulf Age Group Champs |
| 200 Breaststroke | LCM | 2:59.69 | AA+6.20s to AAA·+3.70s to Sectionals | 2026-01-01 | LC Gulf Age Group Champs |
| 50 Butterfly | LCM | 37.84 | B+0.75s to BB·+6.55s to Sectionals | 2024-04-20 | 2024 TWST Spring Splash LC Meetvenue |
| 100 Butterfly | LCM | 3:06.90 | +99.51s to B·+119.51s to Sectionals | 2025-06-27 | 2025 Fleet Last Chance |
| 200 Butterfly | LCM | 2:54.12 | BB+5.43s to A·+22.83s to Sectionals | 2025-05-16 | 2025 Fleet Summer Classic |
| 200 Individual Medley | LCM | 2:41.71 | AA+6.62s to AAA·+10.32s to Sectionals | 2026-06-26 | 2026 Fleet Last Chance Meet |
| 400 Individual Medley | LCM | 6:06.39 | BB+7.70s to A·+46.70s to Sectionals | 2024-06-22 | 2024 FCST Summer Splashvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 28.99 | flying | 200 Free Relay (leg 3) | 2024-02-17 | 2024 Gulf 14 & Under Champs (DADS) |
| 100 Freestyle | SCY | 1:00.89 | flying | 400 Free Relay (leg 3) | 2025-03-02 | 2025 Gulf 13 & Over Champs (PEAK) |
| 50 Backstroke | SCY | 43.42 | flat | 200 Medley Relay | 2021-03-14 | 2021 Kentucky Swimming SC State Championship |
| 50 Breaststroke | SCY | 33.89 | flying | 200 Medley Relay (leg 2) | 2024-03-02 | 2024 Texas Age Group Swimming Short Course Ch |
| 100 Breaststroke | SCY | 1:14.38 | flying | 400 Medley Relay (leg 2) | 2025-03-01 | 2025 Gulf 13 & Over Champs (PEAK) |
| 100 Freestyle | LCM | 1:06.72 | flying | 400 Free Relay (leg 2) | 2026-07-24 | 2026 Texas Age Group Swimming LC Champs |
| 200 Freestyle | LCM | 2:27.69 | flat | 800 Free Relay | 2025-07-16 | 2025 Texas Age Group Championships |
| 50 Breaststroke | LCM | 36.93 | flying | 200 Medley Relay (leg 2) | 2025-07-19 | 2025 Texas Age Group Championships |
| 100 Breaststroke | LCM | 1:19.16 | flying | 400 Medley Relay (leg 2) | 2025-07-17 | 2025 Texas Age Group 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 · LCM
4043 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:18.68 | 650 |
| 200 BK LCM | 2:49.48 | 626 |
| 200 BR LCM | 2:59.69 | 778 |
| 200 FL LCM | 2:54.12 | 599 |
| 200 IM LCM | 2:41.71 | 764 |
| 400 IM LCM | 6:06.39 | 626 |
IMR 13-14 · SCY
3283 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:15.43 | 616 |
| 100 BK SCY | 1:09.05 | 583 |
| 100 BR SCY | 1:10.01 | 856 |
| 100 FL SCY | 1:12.35 | 504 |
| 200 IM SCY | 2:23.42 | 724 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:15.43
Front half 66.28s · back half 69.15s
500 Freestyle SCY 6:08.36
Front half 183.66s · back half 184.70s
100 Backstroke SCY 1:09.05 split/total mismatch
Front half 33.81s · back half 35.24s
100 Butterfly SCY 1:12.35
Front half 33.47s · back half 38.88s
100 Individual Medley SCY 1:10.85
Front half 33.60s · back half 37.25s
200 Individual Medley SCY 2:23.42 split/total mismatch
400 Individual Medley SCY 5:20.03
Front half 156.51s · back half 163.52s
100 Freestyle LCM 1:07.76
Front half 32.43s · back half 35.33s
200 Freestyle LCM 2:24.89
Front half 70.99s · back half 73.90s
400 Freestyle LCM 5:18.68 split/total mismatch
200 Backstroke LCM 2:49.48
Front half 83.05s · back half 86.43s
100 Breaststroke LCM 1:20.68
Front half 38.21s · back half 42.47s
200 Breaststroke LCM 2:59.69
Front half 86.63s · back half 93.06s
400 Individual Medley LCM 6:06.39
Front half 183.15s · back half 183.24s
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.
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.