Grant Nguyen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.90 | A+0.31s to AA·+3.31s to Sectionals | 2026-07-19 | 2026 ISI Summer ECST Regionalvenue |
| 100 Freestyle | SCY | 56.87 | A+1.38s to AA·+7.88s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- HSC - copiedvenue |
| 200 Freestyle | SCY | 1:59.51 | AA+3.42s to AAA·+12.02s to Sectionals | 2026-07-19 | 2026 ISI Summer ECST Regionalvenue |
| 500 Freestyle | SCY | 5:21.45 | AA+8.16s to AAA·+28.56s to Sectionals | 2026-07-18 | 2026 ISI Summer ECST Regionalvenue |
| 1000 Freestyle | SCY | 11:17.28 | AA+29.09s to AAA·+68.79s to Sectionals | 2026-02-27 | 2026 Winter ISI Regionals- HSC - copiedvenue |
| 50 Breaststroke | SCY | 40.59 | +0.10s to B·+13.40s to Sectionals | 2024-07-14 | 2024 IL HPAC Summer Regional Championshipsvenue |
| 100 Breaststroke | SCY | 1:28.71 | +4.42s to B·+25.12s to Sectionals | 2024-07-13 | 2024 IL HPAC Summer Regional Championshipsvenue |
| 200 Breaststroke | SCY | 2:34.17 | A+3.88s to AA·+15.58s to Sectionals | 2026-07-19 | 2026 ISI Summer ECST Regionalvenue |
| 50 Butterfly | SCY | 35.35 | +0.66s to B·+11.66s to Sectionals | 2024-07-14 | 2024 IL HPAC Summer Regional Championshipsvenue |
| 100 Butterfly | SCY | 1:00.38 | AA+2.39s to AAA·+6.39s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- HSC - copiedvenue |
| 200 Butterfly | SCY | 2:13.14 | AA+3.25s to AAA·+10.35s to Sectionals | 2026-03-15 | 2026 ISI Winter 11-14 Age Group Championshipsvenue |
| 200 Individual Medley | SCY | 2:15.81 | A+0.52s to AA·+14.82s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- HSC - copiedvenue |
| 400 Individual Medley | SCY | 4:43.37 | AA+6.18s to AAA·+19.38s to Sectionals | 2026-07-17 | 2026 ISI Summer ECST Regionalvenue |
| 50 Freestyle | LCM | 28.65 | AA+0.66s to AAA·+2.66s to Sectionals | 2026-05-17 | 2024 Speedo Grand Chalengevenue |
| 100 Freestyle | LCM | 1:03.51 | AA+2.02s to AAA·+6.92s to Sectionals | 2026-05-16 | 2024 Speedo Grand Chalengevenue |
| 200 Freestyle | LCM | 2:21.74 | A+2.05s to AA·+18.25s to Sectionals | 2026-05-17 | 2024 Speedo Grand Chalengevenue |
| 400 Freestyle | LCM | 5:04.31 | A+8.62s to AA·+42.12s to Sectionals | 2026-05-15 | 2024 Speedo Grand Chalengevenue |
| 100 Breaststroke | LCM | 1:29.76 | BB+6.47s to A·+16.97s to Sectionals | 2025-07-24 | Illinois Swimming Age Group Champs LC 25venue |
| 200 Breaststroke | LCM | 3:09.65 | BB+6.76s to A·+29.86s to Sectionals | 2026-05-16 | 2024 Speedo Grand Chalengevenue |
| 100 Butterfly | LCM | 1:13.22 | BB+1.13s to A·+11.73s to Sectionals | 2026-05-17 | 2024 Speedo Grand Chalengevenue |
| 200 Butterfly | LCM | 2:28.32 | AAA+6.63s to AAAA·+8.83s to Sectionals | 2026-07-30 | IL Swimming 11-14 Age Group Champs LC 26fast pool |
| 200 Individual Medley | LCM | 2:40.58 | A+4.19s to AA·+21.19s to Sectionals | 2026-05-15 | 2024 Speedo Grand Chalengevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 26.83 | flat | 200 Free Relay | 2025-03-13 | 2025 ISI Winter 11-14 Age Group Championships |
| 50 Freestyle | SCY | 25.31 | flying | 200 Medley Relay (leg 4) | 2026-07-18 | 2026 ISI Summer ECST Regional |
| 50 Freestyle | SCY | 24.73 | flying | 200 Free Relay (leg 4) | 2026-03-01 | 2026 Winter ISI Regionals- HSC - copied |
| 100 Freestyle | SCY | 1:00.45 | flying | 400 Free Relay (leg 3) | 2025-03-16 | 2025 ISI Winter 11-14 Age Group Championships |
| 50 Breaststroke | SCY | 33.29 | flying | 200 Medley Relay (leg 2) | 2026-02-28 | 2026 Winter ISI Regionals- HSC - copied |
| 50 Freestyle | LCM | 27.93 | flying | 200 Free Relay (leg 2) | 2026-07-30 | IL Swimming 11-14 Age Group Champs LC 26 |
| 100 Freestyle | LCM | 1:06.72 | flying | 400 Free Relay (leg 2) | 2025-07-26 | Illinois Swimming Age Group Champs LC 25 |
| 100 Butterfly | LCM | 1:13.80 | flying | 400 Medley Relay (leg 3) | 2025-07-27 | Illinois Swimming Age Group Champs LC 25 |
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
3410 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:21.45 | 728 |
| 200 BR SCY | 2:34.17 | 616 |
| 200 FL SCY | 2:13.14 | 688 |
| 200 IM SCY | 2:15.81 | 664 |
| 400 IM SCY | 4:43.37 | 714 |
| 200 BK SCY | — | 0 |
IMR 13-14 · SCY
2366 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.51 | 715 |
| 100 BR SCY | 1:28.71 | 315 |
| 100 FL SCY | 1:00.38 | 672 |
| 200 IM SCY | 2:15.81 | 664 |
| 100 BK SCY | — | 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 56.87
Front half 27.07s · back half 29.80s
200 Freestyle SCY 1:59.51
Front half 58.32s · back half 61.19s
500 Freestyle SCY 5:21.45
1000 Freestyle SCY 11:17.28
Front half 334.65s · back half 342.63s
100 Breaststroke SCY 1:28.71
Front half 41.68s · back half 47.03s
200 Breaststroke SCY 2:34.17
Front half 75.11s · back half 79.06s
100 Butterfly SCY 1:00.38
Front half 29.23s · back half 31.15s
200 Butterfly SCY 2:13.14
Front half 62.43s · back half 70.71s
200 Individual Medley SCY 2:15.81
Front half 64.63s · back half 71.18s
400 Individual Medley SCY 4:43.37
Front half 136.41s · back half 146.96s
100 Freestyle LCM 1:03.51
Front half 30.96s · back half 32.55s
200 Freestyle LCM 2:21.74
Front half 69.15s · back half 72.59s
400 Freestyle LCM 5:04.31
Front half 147.39s · back half 156.92s
100 Breaststroke LCM 1:29.76
Front half 42.79s · back half 46.97s
200 Breaststroke LCM 3:09.65
Front half 91.71s · back half 97.94s
100 Butterfly LCM 1:13.22
Front half 34.04s · back half 39.18s
200 Butterfly LCM 2:28.32
Front half 69.88s · back half 78.44s
200 Individual Medley LCM 2:40.58
Front half 76.47s · back half 84.11s
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.