Katelyn Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.33 | BB+0.94s to A | 2026-03-19 | 2026 NW Region Age Group Champs- Approved |
| 100 Freestyle | SCY | 1:05.98 | BB+1.89s to A | 2025-03-29 | 2025 PN Spring Finale - Division 3 |
| 200 Freestyle | SCY | 2:35.45 | B+3.76s to BB | 2026-01-25 | 2026 PN WAVE Winter Invitational- Approved fast pool |
| 500 Freestyle | SCY | 7:11.69 | B+25.60s to BB | 2025-11-01 | 2025 PN Bob Miller Sprint Distance Classic venue |
| 50 Backstroke | SCY | 38.04 | B+1.95s to BB | 2026-01-24 | 2026 PN WAVE Winter Invitational- Approved fast pool |
| 100 Backstroke | SCY | 1:22.30 | B+2.51s to BB | 2026-02-28 | 2026 PN February AGI, Division 2- Approved venue |
| 200 Backstroke | SCY | 2:57.71 | B+10.52s to BB | 2026-01-24 | 2026 PN WAVE Winter Invitational- Approved fast pool |
| 50 Breaststroke | SCY | 37.49 | A+1.30s to AA | 2025-12-14 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 100 Breaststroke | SCY | 1:22.22 | BB+0.03s to A | 2026-03-20 | 2026 NW Region Age Group Champs- Approved venue |
| 200 Breaststroke | SCY | 2:57.07 | BB+0.58s to A | 2025-12-13 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 50 Butterfly | SCY | 34.54 | B+0.25s to BB | 2025-11-02 | 2025 PN Bob Miller Sprint Distance Classic venue |
| 100 Butterfly | SCY | 1:22.56 | B+3.37s to BB | 2026-03-22 | 2026 NW Region Age Group Champs- Approved venue |
| 100 Individual Medley | SCY | 1:16.87 | BB+3.78s to A | 2025-12-14 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 200 Individual Medley | SCY | 2:50.41 | BB+12.72s to A | 2026-01-24 | 2026 PN WAVE Winter Invitational- Approved fast pool |
| 400 Individual Medley | SCY | 6:26.51 | B+22.22s to BB | 2025-10-05 | 2025 PN Cascade Fall Classic venue |
| 50 Freestyle | LCM | 35.20 | BB+1.81s to A | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 100 Freestyle | LCM | 1:22.27 | B+2.68s to BB | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 200 Freestyle | LCM | 3:11.14 | +4.35s to B | 2026-06-07 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 50 Backstroke | LCM | 43.78 | B+2.09s to BB | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 100 Backstroke | LCM | 1:34.59 | B+1.90s to BB | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 200 Backstroke | LCM | 3:29.26 | +1.07s to B | 2026-06-07 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 50 Breaststroke | LCM | 44.00 | BB+1.31s to A | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 100 Breaststroke | LCM | 1:36.07 | BB+2.08s to A | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 200 Breaststroke | LCM | 3:30.90 | BB+7.51s to A | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 50 Butterfly | LCM | 38.92 | B+0.13s to BB | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 100 Butterfly | LCM | 1:38.73 | +0.34s to B | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 200 Individual Medley | LCM | 3:31.87 | +1.08s to B | 2025-07-19 | 2025 PN Chinook Age Group Seattle Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · SCY
2483 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:11.69 | 437 |
| 100 BK SCY | 1:22.30 | 441 |
| 100 BR SCY | 1:22.22 | 657 |
| 100 FL SCY | 1:22.56 | 419 |
| 200 IM SCY | 2:50.41 | 529 |
IMR 11-12 · SCY
2699 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:35.45 | 482 |
| 50 BK SCY | 38.04 | 447 |
| 50 BR SCY | 37.49 | 681 |
| 50 FL SCY | 34.54 | 515 |
| 100 IM SCY | 1:16.87 | 574 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.98 split/total mismatch
200 Freestyle SCY 2:35.45
Front half 72.71s · back half 82.74s
500 Freestyle SCY 7:11.69
Front half 214.79s · back half 216.90s
100 Backstroke SCY 1:22.30
Front half 39.71s · back half 42.59s
200 Backstroke SCY 2:57.71
Front half 86.15s · back half 91.56s
100 Breaststroke SCY 1:22.22 RT 0.74s
Front half 39.03s · back half 43.19s
200 Breaststroke SCY 2:57.07 RT 0.75s
Front half 85.32s · back half 91.75s
100 Butterfly SCY 1:22.56 RT 0.76s
Front half 36.87s · back half 45.69s
100 Individual Medley SCY 1:16.87 RT 0.73s
Front half 35.97s · back half 40.90s
200 Individual Medley SCY 2:50.41
Front half 83.46s · back half 86.95s
400 Individual Medley SCY 6:26.51
Front half 197.63s · back half 188.88s
200 Freestyle LCM 3:11.14 RT 0.76s
Front half 86.87s · back half 104.27s
200 Backstroke LCM 3:29.26 · 7.1 min after 200 Freestyle
Front half 103.22s · back half 106.04s
200 Breaststroke LCM 3:30.90 RT 0.76s
Front half 102.37s · back half 108.53s
200 Individual Medley LCM 3:31.87
Front half 105.09s · back half 106.78s
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.
Progression
Faster times are higher. One card per event, all courses & history.