swimKatharine Xie
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.44 | A+0.55s to AA | 2026-03-01 | 2026 Winter ISI Regionals- LWSA venue |
| 100 Freestyle | SCY | 1:03.79 | BB+2.90s to A | 2024-07-14 | 2024 IL HPAC Summer Regional Championships slow pool |
| 200 Freestyle | SCY | 2:08.78 | A+2.39s to AA | 2026-03-01 | 2026 Winter ISI Regionals- LWSA venue |
| 50 Breaststroke | SCY | 36.41 | BB+0.32s to A | 2024-07-14 | 2024 IL HPAC Summer Regional Championships slow pool |
| 100 Breaststroke | SCY | 1:15.07 | A+2.18s to AA | 2026-02-28 | 2026 Winter ISI Regionals- LWSA venue |
| 200 Breaststroke | SCY | 2:44.90 | BB+1.11s to A | 2026-03-01 | 2026 Winter ISI Regionals- LWSA venue |
| 100 Butterfly | SCY | 1:04.53 | A+1.34s to AA | 2026-02-28 | 2026 Winter ISI Regionals- LWSA venue |
| 100 Individual Medley | SCY | 1:11.79 | 2024-07-14 | 2024 IL HPAC Summer Regional Championships slow pool | |
| 200 Individual Medley | SCY | 2:26.92 | A+5.23s to AA | 2026-02-28 | 2026 Winter ISI Regionals- LWSA venue |
| 50 Freestyle | LCM | 31.05 | A+0.36s to AA | 2026-01-01 | LFSC SwimFest, Presented by The Lake Forest Swim Club, 4-5/Ju, S#: WI2024-504S |
| 100 Freestyle | LCM | 1:09.28 | A+2.59s to AA | 2026-01-01 | LFSC SwimFest, Presented by The Lake Forest Swim Club, 4-5/Ju, S#: WI2024-504S |
| 400 Freestyle | LCM | 5:11.45 | A+8.46s to AA | 2026-01-01 | LFSC SwimFest, Presented by The Lake Forest Swim Club, 4-5/Ju, S#: WI2024-504S |
| 50 Breaststroke | LCM | 42.58 | BB+1.49s to A | 2024-06-21 | 14th Annual Summer Sizzler slow pool |
| 100 Breaststroke | LCM | 1:29.07 | BB+1.28s to A | 2026-01-01 | LFSC SwimFest, Presented by The Lake Forest Swim Club, 4-5/Ju, S#: WI2024-504S |
| 200 Breaststroke | LCM | 3:25.11 | B+0.02s to BB | 2024-06-21 | 14th Annual Summer Sizzler slow pool |
| 50 Butterfly | LCM | 36.37 | BB+2.08s to A | 2024-06-22 | 14th Annual Summer Sizzler slow pool |
| 100 Butterfly | LCM | 1:14.40 | A+2.61s to AA | 2026-01-01 | LFSC SwimFest, Presented by The Lake Forest Swim Club, 4-5/Ju, S#: WI2024-504S |
| 200 Individual Medley | LCM | 2:46.43 | A+4.34s to AA | 2026-01-01 | LFSC SwimFest, Presented by The Lake Forest Swim Club, 4-5/Ju, S#: WI2024-504S |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 |
|---|---|---|---|---|---|---|
| 100 Breaststroke | SCY | 1:14.79 | flying | 400 Medley Relay (leg 2) | 2024-03-09 | 2024 IL Swimming SC Age Group Championships |
| 100 Freestyle | LCM | 1:05.15 | flying | 400 Free Relay (leg 3) | 2024-07-20 | 2024 IL Swimming LC Age Group Championships |
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 · LCM
1920 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:11.45 | 696 |
| 200 BR LCM | 3:25.11 | 523 |
| 200 IM LCM | 2:46.43 | 701 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · SCY
2794 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:08.78 | 717 |
| 100 BR SCY | 1:15.07 | 694 |
| 100 FL SCY | 1:04.53 | 710 |
| 200 IM SCY | 2:26.92 | 673 |
| 100 BK SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:03.79
Front half 30.95s · back half 32.84s
200 Freestyle SCY 2:08.78
Front half 61.90s · back half 66.88s
100 Breaststroke SCY 1:15.07
Front half 35.30s · back half 39.77s
200 Breaststroke SCY 2:44.90
Front half 77.13s · back half 87.77s
100 Butterfly SCY 1:04.53
Front half 30.12s · back half 34.41s
100 Individual Medley SCY 1:11.79
Front half 34.33s · back half 37.46s
200 Individual Medley SCY 2:26.92
Front half 70.67s · back half 76.25s
200 Breaststroke LCM 3:25.11
Front half 98.08s · back half 107.03s
Progression
Faster times are higher. One card per event, all courses & history.