swimWeiming Li
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.58 | A+0.89s to AA | 2025-12-06 | 2025 Sport Fair Winter Classic venue |
| 100 Freestyle | SCY | 53.17 | A+1.18s to AA | 2025-11-09 | 2025 Marlins Invitational venue |
| 200 Freestyle | SCY | 1:58.47 | A+4.88s to AA | 2026-02-06 | GBSA 2026 Last Chance Qualifying |
| 500 Freestyle | SCY | 5:25.84 | BB+3.25s to A | 2025-11-09 | 2025 Marlins Invitational venue |
| 1000 Freestyle | SCY | 11:41.30 | BB+29.51s to A | 2025-12-20 | The Grinch Stole My Times (distance) 2025 venue |
| 1650 Freestyle | SCY | 20:09.94 | BB+89.05s to A | 2024-12-28 | 2024 Speedo IMX Distance Challenge venue |
| 50 Backstroke | SCY | 31.24 | B+0.95s to BB | 2025-11-14 | GBSA - 2025 Thanksgiving Swim Fest |
| 100 Backstroke | SCY | 1:05.64 | B+1.15s to BB | 2026-01-31 | 2026 ASC Senior Meet |
| 200 Backstroke | SCY | 2:17.85 | BB+7.76s to A | 2025-11-14 | GBSA - 2025 Thanksgiving Swim Fest |
| 50 Breaststroke | SCY | 28.66 | AAA+0.57s to AAAA | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 100 Breaststroke | SCY | 1:03.19 | AA+1.40s to AAA | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 200 Breaststroke | SCY | 2:23.57 | A+2.68s to AA | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 50 Butterfly | SCY | 27.79 | A+1.20s to AA | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 100 Butterfly | SCY | 1:03.23 | BB+4.34s to A | 2025-12-05 | 2025 Sport Fair Winter Classic venue |
| 200 Butterfly | SCY | 2:39.70 | +5.71s to B | 2025-01-17 | 2025 Retriever Classic |
| 100 Individual Medley | SCY | 1:00.71 | 2026-02-07 | GBSA 2026 Last Chance Qualifying venue | |
| 200 Individual Medley | SCY | 2:11.04 | A+4.35s to AA | 2025-12-07 | 2025 Sport Fair Winter Classic venue |
| 400 Individual Medley | SCY | 4:45.28 | BB+1.09s to A | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 50 Freestyle | LCM | 28.67 | BB+0.08s to A | 2025-07-10 | 2025 Sandbox Invitational |
| 100 Freestyle | LCM | 1:01.82 | A+2.13s to AA | 2025-07-10 | 2025 Sandbox Invitational |
| 200 Freestyle | LCM | 2:21.68 | BB+4.49s to A | 2025-07-10 | 2025 Sandbox Invitational |
| 400 Freestyle | LCM | 4:58.97 | BB+6.88s to A | 2025-07-10 | 2025 Sandbox Invitational |
| 50 Backstroke | LCM | 47.57 | +8.88s to B | 2022-06-19 | 2022 ASC Independence Meet slow pool |
| 100 Backstroke | LCM | 1:21.77 | +0.58s to B | 2024-05-12 | 2024 John C. Clegg Memorial Long Course Meet venue |
| 200 Backstroke | LCM | 2:46.12 | B+2.43s to BB | 2026-05-10 | 2026 VA State LC Champs venue |
| 50 Breaststroke | LCM | 35.19 | A+0.20s to AA | 2025-07-30 | 2025 MD LSC LC Championships |
| 100 Breaststroke | LCM | 1:17.08 | A+1.99s to AA | 2026-05-10 | 2026 VA State LC Champs venue |
| 200 Breaststroke | LCM | 3:09.20 | B+3.51s to BB | 2025-04-25 | 2025 ASC Spring Long Course Meet |
| 50 Butterfly | LCM | 32.12 | BB+0.83s to A | 2025-07-30 | 2025 MD LSC LC Championships |
| 100 Butterfly | LCM | 1:15.44 | B+2.55s to BB | 2026-05-10 | 2026 VA State LC Champs venue |
| 200 Individual Medley | LCM | 2:50.01 | B+4.02s to BB | 2024-07-07 | 2024 Sandbox Invitational venue |
| 400 Individual Medley | LCM | 6:04.76 | B+8.07s to BB | 2024-05-10 | 2024 John C. Clegg Memorial Long Course Meet venue |
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 | 23.43 | flying | 200 Free Relay (leg 2) | 2026-03-06 | 2026 MD LSC 14 & U Championships |
| 50 Freestyle | SCY | 23.51 | flying | 200 Medley Relay (leg 4) | 2026-03-05 | 2026 MD LSC 14 & U Championships |
| 100 Freestyle | SCY | 52.83 | flying | 400 Free Relay (leg 3) | 2026-03-08 | 2026 MD LSC 14 & U Championships |
| 100 Freestyle | SCY | 57.34 | flying | 400 Medley Relay (leg 4) | 2024-03-01 | 2024 MD LSC 14 & U Championships |
| 200 Freestyle | SCY | 1:57.77 | flying | 800 Free Relay (leg 3) | 2026-03-05 | 2026 MD LSC 14 & U Championships |
| 100 Breaststroke | SCY | 1:03.07 | flying | 400 Medley Relay (leg 2) | 2026-03-07 | 2026 MD LSC 14 & U Championships |
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
3392 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:25.84 | 609 |
| 200 BK SCY | 2:17.85 | 517 |
| 200 BR SCY | 2:23.57 | 664 |
| 200 FL SCY | 2:39.70 | 351 |
| 200 IM SCY | 2:11.04 | 644 |
| 400 IM SCY | 4:45.28 | 607 |
IMR 15-16 · SCY
3008 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.47 | 638 |
| 100 BK SCY | 1:05.64 | 460 |
| 100 BR SCY | 1:03.19 | 760 |
| 100 FL SCY | 1:03.23 | 506 |
| 200 IM SCY | 2:11.04 | 644 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.17
Front half 25.42s · back half 27.75s
500 Freestyle SCY 5:25.84
Front half 156.29s · back half 169.55s
1000 Freestyle SCY 11:41.30
Front half 343.27s · back half 358.03s
1650 Freestyle SCY 20:09.94
100 Butterfly SCY 1:03.23
Front half 30.24s · back half 32.99s
100 Individual Medley SCY 1:00.71
Front half 28.56s · back half 32.15s
200 Individual Medley SCY 2:11.04
Front half 64.05s · back half 66.99s
100 Backstroke LCM 1:21.77
Front half 39.86s · back half 41.91s
200 Backstroke LCM 2:46.12
Front half 82.56s · back half 83.56s
200 Individual Medley LCM 2:50.01
Front half 81.16s · back half 88.85s
400 Individual Medley LCM 6:04.76
Front half 181.79s · back half 182.97s
Progression
Faster times are higher. One card per event, all courses & history.