David Li
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.16 | AAA+0.87s to AAAA·+3.97s to Sectionals | 2026-01-25 | 2026 SCS Swim Festivalvenue |
| 100 Freestyle | SCY | 58.33 | AAA+1.24s to AAAA·+7.34s to Sectionals | 2025-12-14 | 2025 CA SCS/RAA WAGvenue |
| 200 Freestyle | SCY | 2:04.43 | AAAA·+12.64s to Sectionals | 2026-03-13 | 2026 SCS Spring Age Group Champs @ RMDA - copvenue |
| 500 Freestyle | SCY | 5:26.21 | AAAA·+23.52s to Sectionals | 2025-09-20 | 2025 CA STOP Back To School Invitevenue |
| 50 Backstroke | SCY | 30.21 | AAA+0.02s to AAAA·+6.52s to Futures | 2025-12-14 | 2025 CA SCS/RAA WAGvenue |
| 100 Backstroke | SCY | 1:05.79 | AAA+0.80s to AAAA·+10.30s to Sectionals | 2025-11-23 | 2025 CA MVN Turkey Classicvenue |
| 50 Breaststroke | SCY | 36.51 | AA+0.72s to AAA·+10.22s to Futures | 2025-11-08 | Orange Committee's November ABC Meet SOCALvenue |
| 100 Breaststroke | SCY | 1:18.71 | AA+1.42s to AAA·+15.52s to Sectionals | 2025-11-09 | Orange Committee's November ABC Meet SOCALvenue |
| 50 Butterfly | SCY | 28.61 | AAAA·+5.72s to Futures | 2025-12-12 | 2025 CA SCS/RAA WAGvenue |
| 100 Individual Medley | SCY | 1:06.72 | AAA+1.03s to AAAA | 2025-12-13 | 2025 CA SCS/RAA WAGvenue |
| 200 Individual Medley | SCY | 2:18.96 | AAAA·+14.97s to Sectionals | 2026-03-15 | 2026 SCS Spring Age Group Champs @ RMDA - copvenue |
| 50 Freestyle | LCM | 30.50 | AAA+0.61s to AAAA·+3.51s to Sectionals | 2026-06-14 | ARMADA-2026 SCS June AG Invitevenue |
| 100 Freestyle | LCM | 1:04.99 | AAAA·+6.00s to Sectionals | 2026-06-12 | ARMADA-2026 SCS June AG Invitevenue |
| 200 Freestyle | LCM | 2:21.39 | AAAA·+12.70s to Sectionals | 2026-07-24 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 400 Freestyle | LCM | 4:59.10 | AAAA·+24.71s to Sectionals | 2026-07-12 | 2026 CA TST July 2026 BB MIN LCvenue |
| 800 Freestyle | LCM | 9:53.57 | AAAA·+23.58s to Sectionals | 2026-07-11 | 2026 CA TST July 2026 BB MIN LCvenue |
| 50 Backstroke | LCM | 36.42 | AAA+1.53s to AAAA·+8.53s to Futures | 2025-07-26 | 2025 CA SCS Summer A/G Champs |
| 100 Backstroke | LCM | 1:15.58 | AAAA·+10.39s to Sectionals | 2026-06-14 | ARMADA-2026 SCS June AG Invitevenue |
| 50 Breaststroke | LCM | 39.54 | AAA+0.85s to AAAA·+8.65s to Futures | 2026-07-24 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 100 Breaststroke | LCM | 1:26.79 | AAA+0.90s to AAAA·+13.09s to Sectionals | 2026-07-26 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 50 Butterfly | LCM | 31.21 | AAAA·+4.92s to Futures | 2026-07-25 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 100 Butterfly | LCM | 1:08.80 | AAAA·+5.71s to Sectionals | 2026-07-23 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 200 Butterfly | LCM | 2:33.41 | AAAA·+12.32s to Sectionals | 2026-07-12 | 2026 CA TST July 2026 BB MIN LCvenue |
| 200 Individual Medley | LCM | 2:38.35 | AAAA·+13.66s to Sectionals | 2026-07-25 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | 26.97 | flat | 200 Free Relay | 2026-03-13 | 2026 SCS Spring Age Group Champs @ RMDA - cop |
| 50 Freestyle | SCY | 27.21 | flying | 200 Free Relay (leg 4) | 2026-01-25 | 2026 SCS Swim Festival |
| 50 Backstroke | SCY | 31.07 | flat | 200 Medley Relay | 2026-03-14 | 2026 SCS Spring Age Group Champs @ RMDA - cop |
| 50 Butterfly | SCY | 29.35 | flying | 200 Medley Relay (leg 3) | 2024-12-15 | 2024 CA RAA/SCS WAG |
| 50 Freestyle | LCM | 30.32 | flat | 200 Free Relay | 2026-06-13 | ARMADA-2026 SCS June AG Invite |
| 50 Freestyle | LCM | 30.81 | flying | 200 Free Relay (leg 3) | 2026-07-24 | 2026 CA SCS Summer A/G Champs @ BREA |
| 100 Freestyle | LCM | 1:06.21 | flying | 400 Free Relay (leg 2) | 2026-07-26 | 2026 CA SCS Summer A/G Champs @ BREA |
| 50 Butterfly | LCM | 31.16 | flying | 200 Medley Relay (leg 3) | 2026-06-12 | ARMADA-2026 SCS June AG Invite |
| 100 Butterfly | LCM | 1:12.21 | flying | 400 Medley Relay (leg 3) | 2026-07-25 | 2026 CA SCS Summer A/G Champs @ BREA |
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 11-12 · LCM
4249 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:59.10 | 873 |
| 100 BK LCM | 1:15.58 | 807 |
| 100 BR LCM | 1:26.79 | 753 |
| 100 FL LCM | 1:08.80 | 956 |
| 200 IM LCM | 2:38.35 | 860 |
IMR 11-12 · LCM
4108 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:21.39 | 858 |
| 50 BK LCM | 36.42 | 716 |
| 50 BR LCM | 39.54 | 760 |
| 50 FL LCM | 31.21 | 914 |
| 200 IM LCM | 2:38.35 | 860 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.33
Front half 27.83s · back half 30.50s
200 Freestyle SCY 2:04.43
Front half 61.28s · back half 63.15s
500 Freestyle SCY 5:26.21
Front half 162.42s · back half 163.79s
100 Backstroke SCY 1:05.79
Front half 30.97s · back half 34.82s
100 Breaststroke SCY 1:18.71
Front half 38.46s · back half 40.25s
100 Individual Medley SCY 1:06.72
Front half 30.52s · back half 36.20s
200 Individual Medley SCY 2:18.96
Front half 64.41s · back half 74.55s
100 Freestyle LCM 1:04.99
Front half 31.21s · back half 33.78s
200 Freestyle LCM 2:21.39 RT 0.43s
Front half 68.83s · back half 72.56s
800 Freestyle LCM 9:53.57
Front half 299.10s · back half 294.47s
100 Backstroke LCM 1:15.58
Front half 36.68s · back half 38.90s
100 Breaststroke LCM 1:26.79 RT 0.44s
Front half 40.98s · back half 45.81s
100 Butterfly LCM 1:08.80 RT 0.40s
Front half 32.20s · back half 36.60s
200 Butterfly LCM 2:33.41
Front half 74.61s · back half 78.80s
200 Individual Medley LCM 2:38.35 RT 0.32s
Front half 73.87s · back half 84.48s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.