swimJayden Nguyen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.45 | +0.56s to B | 2023-01-22 | Live M.A.S Invitational 2023 slow pool |
| 100 Freestyle | SCY | 1:05.37 | +2.08s to B | 2023-01-01 | Bel Air Athletic Club |
| 200 Freestyle | SCY | 2:24.48 | +6.19s to B | 2023-11-17 | 2023 NBAC Thanksgiving Meet |
| 50 Backstroke | SCY | 37.91 | +5.22s to B | 2023-01-01 | 2023 nbac fall fastival final results pdf |
| 100 Backstroke | SCY | 1:27.50 | +18.01s to B | 2022-11-05 | 2023 Fox Fall Invitational 2 venue |
| 200 Backstroke | SCY | 2:54.51 | +22.72s to B | 2023-01-01 | 2023 nbac fall fastival final results pdf |
| 50 Breaststroke | SCY | 39.93 | +2.44s to B | 2022-12-10 | 2022 ASC Holiday Invitational venue |
| 100 Breaststroke | SCY | 1:25.63 | +7.04s to B | 2023-11-17 | 2023 NBAC Thanksgiving Meet |
| 200 Breaststroke | SCY | 3:02.39 | +10.90s to B | 2023-10-01 | 2023 Kickoff Classic slow pool |
| 50 Butterfly | SCY | 37.67 | +5.28s to B | 2021-02-13 | 2021 NE SSC February Specialty |
| 100 Butterfly | SCY | 1:42.05 | +33.36s to B | 2022-11-05 | 2023 Fox Fall Invitational 2 venue |
| 100 Individual Medley | SCY | 1:16.26 | 2023-11-17 | 2023 NBAC Thanksgiving Meet | |
| 200 Individual Medley | SCY | 3:13.50 | +39.31s to B | 2023-01-07 | 2023 ASC IMX Challenge venue |
| 50 Freestyle | LCM | 25.92 | AAA+0.93s to AAAA | 2026-06-26 | 2026 KMSC Firecracker |
| 100 Freestyle | LCM | 57.44 | AA+0.35s to AAA | 2026-06-26 | 2026 KMSC Firecracker |
| 200 Freestyle | LCM | 2:16.46 | A+4.97s to AA | 2026-06-26 | 2026 KMSC Firecracker |
| 100 Backstroke | LCM | 1:10.27 | BB+0.68s to A | 2026-06-26 | 2026 KMSC Firecracker |
| 200 Backstroke | LCM | 2:34.92 | BB+3.83s to A | 2026-06-26 | 2026 KMSC Firecracker |
| 100 Breaststroke | LCM | 1:19.73 | BB+1.34s to A | 2026-06-26 | 2026 KMSC Firecracker |
| 200 Breaststroke | LCM | 3:46.30 | +26.41s to B | 2023-04-22 | 2023 EST Spring Into Long Course venue |
| 50 Butterfly | LCM | 41.20 | +4.71s to B | 2023-04-02 | CAC Spring LCM Swim Meet Slower than A Times fast pool |
| 100 Butterfly | LCM | 1:08.60 | BB+1.31s to A | 2026-06-26 | 2026 KMSC Firecracker |
| 200 Individual Medley | LCM | 2:38.75 | BB+5.56s to A | 2026-06-26 | 2026 KMSC Firecracker |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 28.89 | flying | 200 Free Relay (leg 3) | 2023-10-01 | 2023 Kickoff Classic |
| 100 Freestyle | SCY | 1:05.34 | flat | 400 Free Relay | 2023-09-30 | 2023 Kickoff Classic |
| 100 Freestyle | SCY | 1:03.18 | flying | 400 Medley Relay (leg 4) | 2023-10-01 | 2023 Kickoff Classic |
| 50 Breaststroke | SCY | 38.49 | flying | 200 Medley Relay (leg 2) | 2023-09-30 | 2023 Kickoff 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 · LCM
1422 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:34.92 | 579 |
| 200 BR LCM | 3:46.30 | 267 |
| 200 IM LCM | 2:38.75 | 576 |
| 400 FR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
3006 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:16.46 | 638 |
| 100 BK LCM | 1:10.27 | 606 |
| 100 BR LCM | 1:19.73 | 595 |
| 100 FL LCM | 1:08.60 | 591 |
| 200 IM LCM | 2:38.75 | 576 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.37 split/total mismatch
Front half 31.16s · back half 34.21s
200 Freestyle SCY 2:24.48
Front half 68.40s · back half 76.08s
200 Backstroke SCY 2:54.51
Front half 85.06s · back half 89.45s
100 Breaststroke SCY 1:25.63
Front half 42.19s · back half 43.44s
200 Breaststroke SCY 3:02.39
100 Butterfly SCY 1:42.05
Front half 43.12s · back half 58.93s
100 Individual Medley SCY 1:16.26
Front half 36.34s · back half 39.92s
200 Individual Medley SCY 3:13.50
Front half 95.64s · back half 97.86s
100 Freestyle LCM 57.44
Front half 27.36s · back half 30.08s
200 Freestyle LCM 2:16.46
Front half 66.02s · back half 70.44s
100 Backstroke LCM 1:10.27
Front half 34.94s · back half 35.33s
200 Backstroke LCM 2:34.92
Front half 75.98s · back half 78.94s
100 Breaststroke LCM 1:19.73
Front half 37.51s · back half 42.22s
200 Breaststroke LCM 3:46.30
Front half 107.01s · back half 119.29s
100 Butterfly LCM 1:08.60
Front half 32.01s · back half 36.59s
200 Individual Medley LCM 2:38.75
Front half 72.75s · back half 86.00s
Progression
Faster times are higher. One card per event, all courses & history.