Henry Zhong
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.81 | A+0.22s to AA | 2026-01-18 | 2026 CA Trident Swim Club Winter Invite - cop venue |
| 100 Freestyle | SCY | 52.98 | AA+1.79s to AAA | 2026-02-14 | 2026 Metro Champs @ La Mirada Armada venue |
| 200 Freestyle | SCY | 2:00.42 | A+3.33s to AA | 2025-12-13 | 2025 CA SCS/RAA WAG venue |
| 500 Freestyle | SCY | 5:21.15 | A+4.06s to AA | 2026-02-15 | 2026 Metro Champs @ La Mirada Armada venue |
| 50 Backstroke | SCY | 37.01 | +3.32s to B | 2024-09-29 | 2024 DARE Metro Committee Sep Meet venue |
| 100 Backstroke | SCY | 1:04.90 | BB+3.71s to A | 2026-01-19 | 2026 CA Trident Swim Club Winter Invite - cop venue |
| 50 Breaststroke | SCY | 29.89 | AAA+1.00s to AAAA | 2026-02-14 | 2026 Metro Champs @ La Mirada Armada venue |
| 100 Breaststroke | SCY | 1:03.14 | AAA+2.65s to AAAA | 2026-02-15 | 2026 Metro Champs @ La Mirada Armada venue |
| 200 Breaststroke | SCY | 2:19.53 | AA+1.74s to AAA | 2026-02-13 | 2026 Metro Champs @ La Mirada Armada venue |
| 50 Butterfly | SCY | 31.90 | B+1.11s to BB | 2024-07-07 | 2024 Metro Committee Summer Festival venue |
| 100 Butterfly | SCY | 57.67 | AA+2.28s to AAA | 2026-02-15 | 2026 Metro Champs @ La Mirada Armada venue |
| 200 Butterfly | SCY | 2:09.44 | A+0.55s to AA | 2026-03-15 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 100 Individual Medley | SCY | 1:11.95 | 2024-10-19 | 2024 CA Lakewood Halloween Invite slow pool | |
| 200 Individual Medley | SCY | 2:08.98 | AA+4.89s to AAA | 2026-02-14 | 2026 Metro Champs @ La Mirada Armada venue |
| 400 Individual Medley | SCY | 4:30.51 | AA+5.12s to AAA | 2026-03-14 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 50 Freestyle | LCM | 27.96 | AA+1.07s to AAA | 2026-06-14 | ARMADA-2026 SCS June AG Invite venue |
| 100 Freestyle | LCM | 1:01.84 | A+0.15s to AA | 2025-07-23 | 2025 CA SCS Summer A/G Champs |
| 200 Freestyle | LCM | 2:20.16 | A+5.47s to AA | 2026-04-11 | Armada Lc April Meet -April 11-12-2026 venue |
| 400 Freestyle | LCM | 4:54.57 | A+7.08s to AA | 2026-06-13 | ARMADA-2026 SCS June AG Invite venue |
| 100 Backstroke | LCM | 1:17.41 | BB+5.72s to A | 2026-06-14 | ARMADA-2026 SCS June AG Invite venue |
| 50 Breaststroke | LCM | 36.32 | A+0.03s to AA | 2026-06-28 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 100 Breaststroke | LCM | 1:13.49 | AAA+3.00s to AAAA | 2026-06-13 | ARMADA-2026 SCS June AG Invite venue |
| 200 Breaststroke | LCM | 2:42.06 | AA+1.87s to AAA | 2026-06-14 | ARMADA-2026 SCS June AG Invite venue |
| 50 Butterfly | LCM | 29.50 | AA+0.21s to AAA | 2026-06-13 | ARMADA-2026 SCS June AG Invite venue |
| 100 Butterfly | LCM | 1:09.42 | BB+0.53s to A | 2026-06-27 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 200 Butterfly | LCM | 3:02.11 | +2.02s to B | 2025-04-26 | 2025 Lakewood Aquatics April LC Closed Invite slow pool |
| 200 Individual Medley | LCM | 2:37.17 | BB+0.28s to A | 2026-06-27 | 2026 SAND John Sullivan Firecracker Inv fast pool |
| 400 Individual Medley | LCM | 5:32.94 | A+11.45s to AA | 2025-07-24 | 2025 CA SCS Summer A/G Champs |
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.92 | flying | 200 Free Relay (leg 4) | 2025-03-16 | 2025 SCS Spring Age Group Champs @ Armada |
| 100 Freestyle | SCY | 58.52 | flying | 400 Free Relay (leg 3) | 2025-03-14 | 2025 SCS Spring Age Group Champs @ Armada |
| 200 Freestyle | SCY | 1:53.36 | flying | 800 Free Relay (leg 2) | 2026-03-12 | 2026 SCS Spring Age Group Champs @ RMDA - cop |
| 50 Breaststroke | SCY | 33.52 | flying | 200 Medley Relay (leg 2) | 2025-03-16 | 2025 SCS Spring Age Group Champs @ Armada |
| 100 Breaststroke | SCY | 1:11.02 | flying | 400 Medley Relay (leg 2) | 2025-03-15 | 2025 SCS Spring Age Group Champs @ Armada |
| 50 Butterfly | SCY | 30.51 | flying | 200 Medley Relay (leg 3) | 2025-03-09 | Arcadia Riptides 2025 Metro Committee Meet |
| 50 Freestyle | LCM | 28.11 | flat | 200 Free Relay | 2025-07-24 | 2025 CA SCS Summer A/G Champs |
| 100 Freestyle | LCM | 1:02.93 | flying | 400 Free Relay (leg 3) | 2025-07-26 | 2025 CA SCS Summer A/G Champs |
| 50 Breaststroke | LCM | 35.42 | flying | 200 Medley Relay (leg 2) | 2025-06-15 | 2025 SCS June AG Invite @ La Mirada Armada |
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
3905 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:21.15 | 730 |
| 200 BR SCY | 2:19.53 | 831 |
| 200 FL SCY | 2:09.44 | 749 |
| 200 IM SCY | 2:08.98 | 775 |
| 400 IM SCY | 4:30.51 | 820 |
| 200 BK SCY | — | 0 |
IMR 13-14 · SCY
3678 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:00.42 | 699 |
| 100 BK SCY | 1:04.90 | 559 |
| 100 BR SCY | 1:03.14 | 874 |
| 100 FL SCY | 57.67 | 771 |
| 200 IM SCY | 2:08.98 | 775 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.98
Front half 25.46s · back half 27.52s
200 Freestyle SCY 2:00.42
Front half 57.12s · back half 63.30s
500 Freestyle SCY 5:21.15
Front half 155.68s · back half 165.47s
100 Backstroke SCY 1:04.90
Front half 31.15s · back half 33.75s
100 Breaststroke SCY 1:03.14
Front half 29.93s · back half 33.21s
200 Breaststroke SCY 2:19.53
Front half 66.26s · back half 73.27s
100 Butterfly SCY 57.67
Front half 26.98s · back half 30.69s
200 Butterfly SCY 2:09.44
Front half 61.13s · back half 68.31s
100 Individual Medley SCY 1:11.95
Front half 36.86s · back half 35.09s
200 Individual Medley SCY 2:08.98
Front half 61.27s · back half 67.71s
400 Individual Medley SCY 4:30.51
Front half 131.00s · back half 139.51s
200 Freestyle LCM 2:20.16
Front half 67.63s · back half 72.53s
400 Freestyle LCM 4:54.57
Front half 142.97s · back half 151.60s
100 Breaststroke LCM 1:13.49
Front half 34.22s · back half 39.27s
200 Breaststroke LCM 2:42.06
Front half 75.71s · back half 86.35s
100 Butterfly LCM 1:09.42
Front half 31.62s · back half 37.80s
200 Butterfly LCM 3:02.11
Front half 81.45s · back half 100.66s
200 Individual Medley LCM 2:37.17
Front half 76.12s · back half 81.05s
400 Individual Medley LCM 5:32.94 RT 0.82s
Front half 163.24s · back half 169.70s
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.