Louis Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.14 | AAA+0.85s to AAAA·+1.55s to Sectionals | 2024-03-01 | Senior Champs 2024 |
| 100 Freestyle | SCY | 52.86 | AAA+2.17s to AAAA·+3.87s to Sectionals | 2018-01-06 | 2018 RSCA Polar Dash |
| 200 Freestyle | SCY | 1:55.35 | AAA+4.56s to AAAA·+7.86s to Sectionals | 2024-11-22 | 2024 Ozark A Championshipsvenue |
| 500 Freestyle | SCY | 5:39.36 | A+11.87s to AA·+46.47s to Sectionals | 2021-11-19 | 2021 Ozark A Championships |
| 50 Backstroke | SCY | 30.73 | BB+0.34s to A·+6.24s to Sectionals | 2019-07-15 | 2019 RSCA Get Your Best Yard Times |
| 100 Backstroke | SCY | 1:04.23 | BB+0.44s to A·+8.14s to Sectionals | 2022-01-01 | winter warm up results 2022 |
| 200 Backstroke | SCY | 2:12.96 | AA+5.57s to AAA·+11.57s to Sectionals | 2024-03-01 | Senior Champs 2024 |
| 50 Breaststroke | SCY | 36.16 | BB+1.47s to A·+8.97s to Sectionals | 2016-10-29 | 2016 RSCA Halloween Howl |
| 100 Breaststroke | SCY | 1:05.59 | AAA+2.30s to AAAA·+2.00s to Sectionals | 2025-03-08 | Senior Champs 2025venue |
| 200 Breaststroke | SCY | 2:21.79 | AAA+4.60s to AAAA·+3.20s to Sectionals | 2021-11-19 | 2021 Ozark A Championships |
| 25 Butterfly | SCY | 38.72 | 2017-01-01 | 2017 spring fling results | |
| 50 Butterfly | SCY | 30.27 | BB+0.58s to A·+6.58s to Sectionals | 2026-01-01 | 2019 RSCA Spring Fling |
| 100 Butterfly | SCY | 58.18 | AA+0.19s to AAA·+4.19s to Sectionals | 2021-11-19 | 2021 Ozark A Championships |
| 200 Butterfly | SCY | 2:20.22 | A+4.43s to AA·+17.43s to Sectionals | 2025-03-08 | Senior Champs 2025venue |
| 100 Individual Medley | SCY | 1:11.60 | 2018-12-07 | Holiday H2O Invitational | |
| 200 Individual Medley | SCY | 2:08.11 | AAA+4.62s to AAAA·+7.12s to Sectionals | 2025-03-08 | Senior Champs 2025venue |
| 400 Individual Medley | SCY | 4:35.23 | AAA+10.64s to AAAA·+11.24s to Sectionals | 2024-03-01 | Senior Champs 2024 |
| 50 Freestyle | LCM | 27.69 | AAA+0.90s to AAAA·+1.70s to Sectionals | 2023-06-02 | Meet Me In St. Louis Invite |
| 100 Freestyle | LCM | 1:03.17 | AA+1.68s to AAA·+6.58s to Sectionals | 2021-04-23 | 2021 Long Course Kickoff-13&O |
| 200 Freestyle | LCM | 2:14.73 | AA+1.14s to AAA·+11.24s to Sectionals | 2023-06-02 | Meet Me In St. Louis Invite |
| 400 Freestyle | LCM | 5:08.50 | BB+0.01s to A·+46.31s to Sectionals | 2021-01-01 | St. Peters Rec-Plex Swim Team |
| 50 Backstroke | LCM | 34.78 | A+0.89s to AA·+6.09s to Sectionals | 2019-07-05 | 2019 CFAC Independence Meet |
| 100 Backstroke | LCM | 1:15.77 | BB+0.88s to A·+11.38s to Sectionals | 2023-06-02 | Meet Me In St. Louis Invite |
| 200 Backstroke | LCM | 2:40.07 | A+4.18s to AA·+20.28s to Sectionals | 2023-06-02 | Meet Me In St. Louis Invite |
| 50 Breaststroke | LCM | 39.23 | A+1.54s to AA·+7.24s to Sectionals | 2019-07-25 | lc champs full results |
| 100 Breaststroke | LCM | 1:15.65 | AAA+2.76s to AAAA·+2.86s to Sectionals | 2024-07-12 | Region VIII Speedo Summer Sectionalsvenue |
| 200 Breaststroke | LCM | 2:45.47 | AAA+5.48s to AAAA·+5.68s to Sectionals | 2019-07-25 | lc champs full results |
| 50 Butterfly | LCM | 33.21 | A+1.12s to AA·+5.82s to Sectionals | 2019-07-25 | lc champs full results |
| 100 Butterfly | LCM | 1:08.04 | AA+1.95s to AAA·+6.55s to Sectionals | 2023-06-02 | Meet Me In St. Louis Invite |
| 200 Butterfly | LCM | 2:52.43 | BB+10.44s to A·+32.94s to Sectionals | 2021-04-23 | 2021 Long Course Kickoff-13&O |
| 200 Individual Medley | LCM | 2:27.60 | AAA+4.81s to AAAA·+8.21s to Sectionals | 2024-07-11 | Region VIII Speedo Summer Sectionalsvenue |
| 400 Individual Medley | LCM | 5:33.13 | AA+13.54s to AAA·+31.24s to Sectionals | 2021-01-01 | St. Peters Rec-Plex Swim Team |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 200 Freestyle | SCY | 1:56.17 | flying | 800 Free Relay (leg 2) | 2024-11-22 | 2024 Ozark A Championships |
| 50 Breaststroke | SCY | 29.52 | flying | 200 Medley Relay (leg 2) | 2025-03-08 | Senior Champs 2025 |
| 100 Breaststroke | SCY | 1:05.69 | flying | 400 Medley Relay (leg 2) | 2025-03-08 | Senior Champs 2025 |
| 50 Freestyle | LCM | 29.65 | flying | 200 Free Relay (leg 3) | 2019-08-04 | 2019 WI Central Zone 14 & U Championship |
| 100 Freestyle | LCM | 1:00.10 | flying | 400 Medley Relay (leg 4) | 2024-07-13 | Region VIII Speedo Summer Sectionals |
| 100 Freestyle | LCM | 1:07.25 | flying | 400 Free Relay (leg 3) | 2019-08-01 | 2019 WI Central Zone 14 & U Championship |
| 50 Backstroke | LCM | 34.70 | flat | 200 Medley Relay | 2019-08-02 | 2019 WI Central Zone 14 & U Championship |
| 100 Backstroke | LCM | 1:18.28 | flat | 400 Medley Relay | 2019-08-03 | 2019 WI Central Zone 14 & U Championship |
| 50 Breaststroke | LCM | 33.99 | flying | 200 Medley Relay (leg 2) | 2024-07-11 | Region VIII Speedo Summer Sectionals |
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
4233 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:39.36 | 619 |
| 200 BK SCY | 2:12.96 | 663 |
| 200 BR SCY | 2:21.79 | 792 |
| 200 FL SCY | 2:20.22 | 589 |
| 200 IM SCY | 2:08.11 | 791 |
| 400 IM SCY | 4:35.23 | 779 |
IMR 13-14 · SCY
3694 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:55.35 | 795 |
| 100 BK SCY | 1:04.23 | 577 |
| 100 BR SCY | 1:05.59 | 780 |
| 100 FL SCY | 58.18 | 751 |
| 200 IM SCY | 2:08.11 | 791 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:55.35
Front half 55.77s · back half 59.58s
100 Backstroke SCY 1:04.23
Front half 31.29s · back half 32.94s
200 Backstroke SCY 2:12.96
Front half 64.95s · back half 68.01s
100 Breaststroke SCY 1:05.59
Front half 30.77s · back half 34.82s
200 Butterfly SCY 2:20.22
Front half 64.63s · back half 75.59s
100 Individual Medley SCY 1:11.60
Front half 33.44s · back half 38.16s
200 Individual Medley SCY 2:08.11
Front half 61.40s · back half 66.71s
400 Individual Medley SCY 4:35.23
Front half 136.65s · back half 138.58s
200 Freestyle LCM 2:14.73
Front half 63.82s · back half 70.91s
400 Freestyle LCM 5:08.50
Front half 151.64s · back half 156.86s
100 Backstroke LCM 1:15.77
Front half 36.88s · back half 38.89s
200 Backstroke LCM 2:40.07
Front half 78.48s · back half 81.59s
100 Breaststroke LCM 1:15.65 RT 0.63s
Front half 34.78s · back half 40.87s
100 Butterfly LCM 1:08.04
Front half 31.05s · back half 36.99s
200 Individual Medley LCM 2:27.60 RT 0.62s
Front half 71.07s · back half 76.53s
400 Individual Medley LCM 5:33.13
Front half 167.15s · back half 165.98s
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.