swimLanden Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.94 | AA+0.25s to AAA·Sectionals ✓+0.65s to Futures | 2025-01-01 | 1637869 |
| 100 Freestyle | SCY | 49.17 | AA+1.48s to AAA·+0.18s to Sectionals | 2025-01-01 | 1637869 |
| 200 Freestyle | SCY | 1:50.24 | A+0.05s to AA·+2.75s to Sectionals | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 50 Breaststroke | SCY | 29.11 | AA+1.12s to AAA·+1.92s to Sectionals | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 100 Breaststroke | SCY | 1:02.57 | A+0.98s to AA·Sectionals ✓+4.58s to Futures | 2025-01-01 | 1637869 |
| 200 Breaststroke | SCY | 2:20.41 | BB+0.82s to A·+1.82s to Sectionals | 2025-01-01 | 1637869 |
| 50 Butterfly | SCY | 25.23 | AA+0.94s to AAA·+1.54s to Sectionals | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 200 Individual Medley | SCY | 1:58.42 | AA+2.23s to AAA·Sectionals ✓+4.53s to Futures | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 50 Freestyle | LCM | 25.36 | AA+0.27s to AAA·Sectionals ✓+0.77s to Futures | 2025-01-01 | 1607071 |
| 100 Freestyle | LCM | 55.73 | AA+0.54s to AAA·Sectionals ✓+2.14s to Futures | 2025-01-01 | 1607071 |
| 200 Freestyle | LCM | 2:04.07 | AA+3.38s to AAA·+0.58s to Sectionals | 2024-07-26 | 2024 IA Long Course Championshipsvenue |
| 400 Freestyle | LCM | 4:21.59 | AA+4.30s to AAA·Sectionals ✓+11.60s to Futures | 2024-07-27 | 2024 IA Long Course Championshipsvenue |
| 800 Freestyle | LCM | 9:19.78 | AA+20.99s to AAA·+8.99s to Sectionals | 2024-07-25 | 2024 IA Long Course Championshipsvenue |
| 1500 Freestyle | LCM | 18:07.15 | A+9.36s to AA·+27.16s to Sectionals | 2024-03-10 | 2024 USA Swimming Speedo Championship Seriesvenue |
| 50 Backstroke | LCM | 47.00 | +9.71s to B·+18.31s to Sectionals | 2019-05-10 | 2019 DSMY May Invitational |
| 100 Backstroke | LCM | 1:10.58 | BB+3.59s to A·+6.19s to Sectionals | 2025-01-01 | 1618181 |
| 200 Backstroke | LCM | 2:32.41 | BB+6.52s to A·+12.62s to Sectionals | 2025-01-01 | 1612057 |
| 50 Breaststroke | LCM | 32.69 | AA+0.50s to AAA·+0.70s to Sectionals | 2025-01-01 | 1607071 |
| 100 Breaststroke | LCM | 1:14.11 | A+2.52s to AA·+1.32s to Sectionals | 2025-01-01 | 1607071 |
| 200 Breaststroke | LCM | 2:49.10 | BB+5.81s to A·+9.31s to Sectionals | 2025-01-01 | 1612057 |
| 50 Butterfly | LCM | 47.00 | +12.21s to B·+19.61s to Sectionals | 2019-05-10 | 2019 DSMY May Invitational |
| 200 Butterfly | LCM | 2:32.13 | BB+8.24s to A·+12.64s to Sectionals | 2023-05-12 | 2023 IA DSMY May LCM Invitational |
| 200 Individual Medley | LCM | 2:18.75 | AA+3.06s to AAA·Sectionals ✓+5.96s to Futures | 2025-01-01 | 1607071 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 25.76 | flat | 200 Free Relay | 2024-07-28 | 2024 IA Long Course Championships |
| 50 Freestyle | LCM | 25.02 | flying | 200 Medley Relay (leg 4) | 2024-07-26 | 2024 IA Long Course Championships |
| 100 Freestyle | LCM | 57.37 | flat | 400 Free Relay | 2024-07-25 | 2024 IA Long Course Championships |
| 100 Freestyle | LCM | 56.65 | flying | 400 Medley Relay (leg 4) | 2024-07-27 | 2024 IA Long Course Championships |
| 200 Freestyle | LCM | 2:04.57 | flying | 800 Free Relay (leg 3) | 2024-07-26 | 2024 IA Long Course Championships |
| 100 Breaststroke | LCM | 1:16.00 | flying | 400 Medley Relay (leg 2) | 2024-03-09 | 2024 USA Swimming Speedo Championship Series |
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 17-18 · LCM
3348 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:21.59 | 820 |
| 200 BK LCM | 2:32.41 | 577 |
| 200 BR LCM | 2:49.10 | 590 |
| 200 FL LCM | 2:32.13 | 558 |
| 200 IM LCM | 2:18.75 | 803 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
2829 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:04.07 | 789 |
| 100 BK LCM | 1:10.58 | 560 |
| 100 BR LCM | 1:14.11 | 677 |
| 200 IM LCM | 2:18.75 | 803 |
| 100 FL LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:50.24 split/total mismatch
200 Individual Medley SCY 1:58.42 split/total mismatch
100 Freestyle LCM 55.73 split/total mismatch
Front half 26.41s · back half 29.32s
200 Freestyle LCM 2:04.07
Front half 58.58s · back half 65.49s
400 Freestyle LCM 4:21.59
Front half 127.09s · back half 134.50s
800 Freestyle LCM 9:19.78
Front half 272.33s · back half 287.45s
1500 Freestyle LCM 18:07.15
Front half 540.54s · back half 546.61s
100 Backstroke LCM 1:10.58
Front half 34.02s · back half 36.56s
200 Backstroke LCM 2:32.41 split/total mismatch
Front half 73.15s · back half 79.26s
100 Breaststroke LCM 1:14.11 split/total mismatch
Front half 33.81s · back half 40.30s
200 Breaststroke LCM 2:49.10 split/total mismatch
Front half 81.06s · back half 88.04s
200 Individual Medley LCM 2:18.75 split/total mismatch
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.