swimLeyna Nguyen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.13 | AAA+0.44s to AAAA·Sectionals ✓+0.24s to Futures | 2024-11-08 | 2024 Legends of Coaching Series-Kevin Perry venue |
| 100 Freestyle | SCY | 53.34 | AAA+2.05s to AAAA·Sectionals ✓+1.45s to Futures | 2024-11-10 | 2024 Legends of Coaching Series-Kevin Perry venue |
| 200 Freestyle | SCY | 1:57.72 | AA+0.93s to AAA·Sectionals ✓+5.43s to Futures | 2024-11-09 | 2024 Legends of Coaching Series-Kevin Perry venue |
| 100 Backstroke | SCY | 1:00.25 | AA+1.76s to AAA·Sectionals ✓+3.16s to Futures | 2024-12-14 | 2024 CA RAA/SCS WAG venue |
| 50 Butterfly | SCY | 27.27 | AAA+1.08s to AAAA·+1.58s to Futures | 2025-01-18 | -PRELIMS 2025 Road to LA28 venue |
| 100 Butterfly | SCY | 59.19 | AA+1.20s to AAA·Sectionals ✓+2.60s to Futures | 2024-11-09 | 2024 Legends of Coaching Series-Kevin Perry venue |
| 50 Freestyle | LCM | 27.54 | AAA+0.45s to AAAA·Sectionals ✓+0.15s to Futures | 2025-07-26 | 2025 CA SCS Summer A/G Champs |
| 100 Freestyle | LCM | 1:00.22 | AAA+1.63s to AAAA·Sectionals ✓+0.93s to Futures | 2025-07-23 | 2025 CA SCS Summer A/G Champs |
| 200 Freestyle | LCM | 2:17.16 | AA+4.17s to AAA·Sectionals ✓+9.37s to Futures | 2024-07-26 | 2024 CA SCS/GWSC Summer A/G Champs slow pool |
| 50 Backstroke | LCM | 33.52 | AA+0.73s to AAA·+2.63s to Futures | 2025-04-11 | 2025 CA MVN Fran Crippen SMOC venue |
| 100 Backstroke | LCM | 1:11.81 | A+0.72s to AA·+0.42s to Sectionals | 2025-07-26 | 2025 CA SCS Summer A/G Champs |
| 100 Butterfly | LCM | 1:06.87 | AA+0.68s to AAA·Sectionals ✓+2.18s to Futures | 2025-07-12 | 2025 LAI Entries venue |
| 200 Individual Medley | LCM | 2:37.36 | A+1.17s to AA·+0.37s to Sectionals | 2024-07-27 | 2024 CA SCS/GWSC Summer A/G Champs slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 24.10 | flying | 200 Medley Relay (leg 4) | 2024-05-04 | 2024 CIF-SS Division 1 |
| 100 Freestyle | SCY | 53.70 | flying | 400 Free Relay (leg 3) | 2024-05-04 | 2024 CIF-SS Division 1 |
| 50 Freestyle | LCM | 27.37 | flying | 200 Medley Relay (leg 4) | 2024-07-25 | 2024 CA SCS/GWSC Summer A/G Champs |
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 17-18 · LCM
734 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM LCM | 2:37.36 | 734 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
3052 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:17.16 | 771 |
| 100 BK LCM | 1:11.81 | 724 |
| 100 FL LCM | 1:06.87 | 823 |
| 200 IM LCM | 2:37.36 | 734 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.34
Front half 25.56s · back half 27.78s
200 Freestyle SCY 1:57.72
Front half 56.12s · back half 61.60s
100 Backstroke SCY 1:00.25
Front half 28.72s · back half 31.53s
100 Butterfly SCY 59.19
Front half 27.56s · back half 31.63s
200 Freestyle LCM 2:17.16
Front half 65.09s · back half 72.07s
200 Individual Medley LCM 2:37.36
Front half 72.39s · back half 84.97s
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.