swimNathan Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 35.02 | 2021-11-06 | HEAT Swimming's Fall Classic 2021 | |
| 50 Freestyle | SCY | 32.68 | B+2.19s to BB | 2025-02-15 | Parkway Be My Valentine venue |
| 100 Freestyle | SCY | 1:13.91 | +2.42s to B | 2024-10-04 | Fall Festival Invitational |
| 200 Freestyle | SCY | 2:43.67 | +7.68s to B | 2025-02-14 | Parkway Be My Valentine venue |
| 50 Backstroke | SCY | 34.55 | BB+1.86s to A | 2025-02-28 | 2025 Ozark Division I Championship |
| 100 Backstroke | SCY | 1:15.86 | B+0.17s to BB | 2025-02-15 | Parkway Be My Valentine venue |
| 25 Breaststroke | SCY | 3:44.69 | 2021-11-06 | HEAT Swimming's Fall Classic 2021 | |
| 50 Breaststroke | SCY | 42.69 | B+2.60s to BB | 2025-02-16 | Parkway Be My Valentine venue |
| 100 Breaststroke | SCY | 1:40.97 | +8.38s to B | 2024-10-04 | Fall Festival Invitational |
| 50 Butterfly | SCY | 34.34 | B+0.15s to BB | 2025-02-15 | Parkway Be My Valentine venue |
| 100 Butterfly | SCY | 1:21.74 | B+5.65s to BB | 2025-02-16 | Parkway Be My Valentine venue |
| 100 Individual Medley | SCY | 1:22.03 | +0.14s to B | 2025-02-14 | Parkway Be My Valentine venue |
| 200 Individual Medley | SCY | 2:52.19 | B+6.40s to BB | 2025-02-15 | Parkway Be My Valentine venue |
| 50 Freestyle | LCM | 39.61 | +2.22s to B | 2025-04-06 | 2025 METS Long Course Kickoff venue |
| 100 Freestyle | LCM | 1:22.07 | B+5.88s to BB | 2023-04-14 | Sanction #: OZ-6209 |
| 200 Freestyle | LCM | 3:21.52 | +22.33s to B | 2023-06-02 | Meet Me In St. Louis Invite |
| 50 Backstroke | LCM | 40.27 | BB+2.48s to A | 2025-04-05 | 2025 METS Long Course Kickoff venue |
| 100 Backstroke | LCM | 1:26.43 | BB+4.54s to A | 2025-04-04 | 2025 METS Long Course Kickoff |
| 50 Breaststroke | LCM | 50.91 | +1.12s to B | 2025-04-04 | 2025 METS Long Course Kickoff |
| 100 Breaststroke | LCM | 1:49.39 | +1.60s to B | 2023-04-14 | Sanction #: OZ-6209 |
| 50 Butterfly | LCM | 38.25 | BB+2.96s to A | 2025-07-24 | 2025 Ozark Long Course Champs |
| 100 Butterfly | LCM | 1:37.61 | +2.52s to B | 2025-04-06 | 2025 METS Long Course Kickoff venue |
| 200 Individual Medley | LCM | 3:52.15 | +27.16s to B | 2023-06-02 | Meet Me In St. Louis Invite |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
IMX / IMR
IMX 11-12 · SCY
1612 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:15.86 | 482 |
| 100 BR SCY | 1:40.97 | 302 |
| 100 FL SCY | 1:21.74 | 377 |
| 200 IM SCY | 2:52.19 | 451 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
2191 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:43.67 | 365 |
| 50 BK SCY | 34.55 | 543 |
| 50 BR SCY | 42.69 | 401 |
| 50 FL SCY | 34.34 | 469 |
| 100 IM SCY | 1:22.03 | 413 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:13.91
Front half 35.52s · back half 38.39s
200 Freestyle SCY 2:43.67
Front half 77.55s · back half 86.12s
100 Backstroke SCY 1:15.86
Front half 36.89s · back half 38.97s
100 Breaststroke SCY 1:40.97
Front half 48.28s · back half 52.69s
100 Butterfly SCY 1:21.74
Front half 35.93s · back half 45.81s
100 Individual Medley SCY 1:22.03
Front half 36.41s · back half 45.62s
200 Individual Medley SCY 2:52.19
Front half 78.21s · back half 93.98s
200 Freestyle LCM 3:21.52
Front half 98.37s · back half 103.15s
200 Individual Medley LCM 3:52.15
Front half 117.02s · back half 115.13s
Progression
Faster times are higher. One card per event, all courses & history.