Gia-Bao Nguyen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 13.25 | 2026-03-22 | 2026 NE SSC March Madness venue | |
| 50 Freestyle | SCY | 27.68 | BB+2.09s to A | 2026-05-10 | 2026 NE NSSC Invitational at BC High fast pool |
| 100 Freestyle | SCY | 1:01.29 | B+0.90s to BB | 2026-05-10 | 2026 NE NSSC Invitational at BC High fast pool |
| 200 Freestyle | SCY | 2:14.88 | B+2.49s to BB | 2026-05-16 | 2026 NE CCSC Medley Mayhem at Sandwich High fast pool |
| 500 Freestyle | SCY | 7:03.35 | +37.36s to B | 2026-01-04 | 2026 NE SSC Jan Meet venue |
| 50 Backstroke | SCY | 32.89 | B+1.60s to BB | 2026-05-10 | 2026 NE NSSC Invitational at BC High fast pool |
| 100 Backstroke | SCY | 1:11.50 | +0.11s to B | 2026-05-16 | 2026 NE CCSC Medley Mayhem at Sandwich High fast pool |
| 50 Breaststroke | SCY | 39.44 | +0.85s to B | 2026-05-10 | 2026 NE NSSC Invitational at BC High fast pool |
| 100 Breaststroke | SCY | 1:27.92 | +7.33s to B | 2026-02-07 | 2026 NE YNS Last Chance Qualifier venue |
| 50 Butterfly | SCY | 34.95 | +1.76s to B | 2026-03-22 | 2026 NE SSC March Madness venue |
| 100 Individual Medley | SCY | 1:16.22 | 2026-02-07 | 2026 NE YNS Last Chance Qualifier venue | |
| 200 Individual Medley | SCY | 2:42.94 | +4.95s to B | 2026-05-16 | 2026 NE CCSC Medley Mayhem at Sandwich High fast pool |
| 50 Freestyle | LCM | 30.48 | BB+1.09s to A | 2026-06-07 | 2026 NE SAC America's Cup - copied venue |
| 100 Freestyle | LCM | 1:09.71 | BB+5.32s to A | 2026-06-05 | 2026 NE SAC America's Cup venue |
| 200 Freestyle | LCM | 2:39.00 | B+6.71s to BB | 2026-06-28 | 2026 NE MST ESC June Memorial slow pool |
| 50 Backstroke | LCM | 37.74 | B+1.05s to BB | 2026-06-27 | 2026 NE MST ESC June Memorial slow pool |
| 50 Breaststroke | LCM | 42.70 | B+1.71s to BB | 2026-06-28 | 2026 NE MST ESC June Memorial slow pool |
| 50 Butterfly | LCM | 34.98 | B+0.39s to BB | 2026-06-27 | 2026 NE MST ESC June Memorial slow pool |
| 100 Butterfly | LCM | 1:21.93 | +1.64s to B | 2026-06-06 | 2026 NE SAC America's Cup - copied venue |
| 200 Individual Medley | LCM | 3:10.28 | +7.29s to B | 2026-04-24 | 2026 NE NSSC 4-24 & 26 Specialty Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:10.58 | flying | 400 Free Relay (leg 3) | 2026-06-27 | 2026 NE MST ESC June Memorial |
| 100 Backstroke | LCM | 1:23.24 | flat | 400 Medley Relay | 2026-06-28 | 2026 NE MST ESC June Memorial |
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
703 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:03.35 | 319 |
| 200 IM SCY | 2:42.94 | 384 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1623 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:14.88 | 497 |
| 100 BK SCY | 1:11.50 | 418 |
| 100 BR SCY | 1:27.92 | 324 |
| 200 IM SCY | 2:42.94 | 384 |
| 100 FL 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 1:01.29
Front half 29.85s · back half 31.44s
200 Freestyle SCY 2:14.88
Front half 63.54s · back half 71.34s
100 Backstroke SCY 1:11.50
Front half 35.47s · back half 36.03s
100 Breaststroke SCY 1:27.92
Front half 41.45s · back half 46.47s
100 Individual Medley SCY 1:16.22
Front half 34.98s · back half 41.24s
200 Individual Medley SCY 2:42.94
Front half 76.27s · back half 86.67s
200 Freestyle LCM 2:39.00
Front half 76.89s · back half 82.11s
200 Individual Medley LCM 3:10.28
Front half 91.44s · back half 98.84s
Progression
Faster times are higher. One card per event, all courses & history.