swimDarren Nguyen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.65 | AAA+0.96s to AAAA | 2025-11-08 | 2025 Marlins Invitational venue |
| 100 Freestyle | SCY | 49.75 | AAA+2.26s to AAAA | 2025-11-09 | 2025 Marlins Invitational venue |
| 200 Freestyle | SCY | 1:54.07 | A+0.48s to AA | 2025-10-11 | 2025 PV October Open - Fairland venue |
| 500 Freestyle | SCY | 5:38.89 | BB+16.30s to A | 2024-01-26 | 2024 USAS IMX Games venue |
| 50 Backstroke | SCY | 26.07 | AA+0.38s to AAA | 2025-12-12 | 2025 Riley Eaton Holiday Invitational venue |
| 100 Backstroke | SCY | 56.07 | AA+1.48s to AAA | 2025-11-08 | 2025 Marlins Invitational venue |
| 200 Backstroke | SCY | 2:17.46 | BB+7.37s to A | 2024-01-28 | 2024 USAS IMX Games venue |
| 100 Breaststroke | SCY | 1:10.27 | BB+2.88s to A | 2024-12-15 | Club Mountaineer Speedo Invite venue |
| 200 Breaststroke | SCY | 2:46.43 | B+7.24s to BB | 2024-01-06 | 2024 VSTP Polar Plunge venue |
| 50 Butterfly | SCY | 24.94 | AAA+0.65s to AAAA | 2025-11-15 | 2025 PV November Open - Franconia venue |
| 100 Butterfly | SCY | 55.37 | AA+1.38s to AAA | 2025-11-09 | 2025 Marlins Invitational venue |
| 200 Butterfly | SCY | 2:09.83 | A+3.34s to AA | 2025-11-08 | 2025 Marlins Invitational venue |
| 200 Individual Medley | SCY | 2:07.35 | A+0.66s to AA | 2024-12-14 | Club Mountaineer Speedo Invite venue |
| 400 Individual Medley | SCY | 4:52.84 | BB+8.65s to A | 2024-01-28 | 2024 USAS IMX Games venue |
| 50 Freestyle | LCM | 27.61 | A+0.22s to AA | 2024-04-27 | 2024 Helen Wang Sunflower Classic venue |
| 100 Freestyle | LCM | 1:01.98 | A+2.29s to AA | 2024-04-28 | 2024 Helen Wang Sunflower Classic venue |
| 100 Breaststroke | LCM | 1:28.50 | B+3.61s to BB | 2024-04-27 | 2024 Helen Wang Sunflower Classic venue |
| 100 Butterfly | LCM | 1:06.35 | A+1.86s to AA | 2024-04-28 | 2024 Helen Wang Sunflower Classic venue |
| 200 Butterfly | LCM | 2:34.23 | BB+3.64s to A | 2024-04-27 | 2024 Helen Wang Sunflower Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 59.16 | flying | 400 Free Relay (leg 3) | 2023-12-02 | 2023 RAYS Nutcracker Classic |
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 · SCY
3405 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:38.89 | 541 |
| 200 BK SCY | 2:17.46 | 522 |
| 200 BR SCY | 2:46.43 | 426 |
| 200 FL SCY | 2:09.83 | 653 |
| 200 IM SCY | 2:07.35 | 702 |
| 400 IM SCY | 4:52.84 | 561 |
IMR 15-16 · SCY
3460 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.07 | 714 |
| 100 BK SCY | 56.07 | 738 |
| 100 BR SCY | 1:10.27 | 553 |
| 100 FL SCY | 55.37 | 753 |
| 200 IM SCY | 2:07.35 | 702 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.75
Front half 23.80s · back half 25.95s
200 Freestyle SCY 1:54.07
Front half 55.08s · back half 58.99s
500 Freestyle SCY 5:38.89
Front half 164.13s · back half 174.76s
100 Backstroke SCY 56.07
Front half 27.06s · back half 29.01s
200 Backstroke SCY 2:17.46
Front half 67.34s · back half 70.12s
100 Breaststroke SCY 1:10.27
Front half 32.92s · back half 37.35s
200 Breaststroke SCY 2:46.43
Front half 80.21s · back half 86.22s
100 Butterfly SCY 55.37
Front half 25.54s · back half 29.83s
200 Butterfly SCY 2:09.83
Front half 60.75s · back half 69.08s
200 Individual Medley SCY 2:07.35
Front half 59.45s · back half 67.90s
400 Individual Medley SCY 4:52.84
Front half 135.73s · back half 157.11s
200 Butterfly LCM 2:34.23
Front half 69.75s · back half 84.48s
Progression
Faster times are higher. One card per event, all courses & history.