swimCatherine Xu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.47 | AA+0.38s to AAA | 2025-12-14 | 2025 Riley Eaton Holiday Invitational venue |
| 100 Freestyle | SCY | 1:03.62 | AA+2.53s to AAA | 2026-02-16 | SJAC Last Chance |
| 200 Freestyle | SCY | 2:21.94 | A+3.05s to AA | 2026-02-16 | SJAC Last Chance |
| 500 Freestyle | SCY | 6:51.39 | BB+22.20s to A | 2025-10-12 | SJAC Fall Classic |
| 50 Backstroke | SCY | 34.67 | A+1.28s to AA | 2025-11-15 | BHA Fall Splash ABBC venue |
| 100 Backstroke | SCY | 1:11.87 | AA+2.58s to AAA | 2026-02-16 | SJAC Last Chance |
| 200 Backstroke | SCY | 3:08.61 | B+12.42s to BB | 2025-01-28 | 2025 DST Dawg Dash A/BB/C Meet |
| 50 Breaststroke | SCY | 35.97 | AA+0.18s to AAA | 2026-03-30 | 2026 MASI Short Course Silver Championships hosted by DSA/BHA |
| 100 Breaststroke | SCY | 1:14.11 | AAAA | 2025-10-28 | DST Pumpkin Patch Developmental meet |
| 200 Breaststroke | SCY | 3:21.16 | B+1.17s to BB | 2025-01-28 | 2025 DST Dawg Dash A/BB/C Meet |
| 50 Butterfly | SCY | 30.85 | AA+0.26s to AAA | 2026-03-30 | 2026 MASI Short Course Silver Championships hosted by DSA/BHA |
| 100 Butterfly | SCY | 1:14.40 | A+1.81s to AA | 2025-11-15 | BHA Fall Splash ABBC venue |
| 100 Individual Medley | SCY | 1:09.91 | AA+0.22s to AAA | 2026-02-16 | SJAC Last Chance |
| 200 Individual Medley | SCY | 2:42.69 | A+4.30s to AA | 2025-10-12 | SJAC Fall Classic |
| 50 Freestyle | LCM | 32.54 | AA+0.55s to AAA | 2026-05-16 | 2026 Delaware LC Invitational |
| 100 Freestyle | LCM | 1:11.33 | AA+1.24s to AAA | 2026-06-22 | NLAC Swim Fest Meet |
| 50 Backstroke | LCM | 38.09 | AA+1.30s to AAA | 2026-06-22 | NLAC Swim Fest Meet |
| 100 Backstroke | LCM | 1:22.09 | AA+1.30s to AAA | 2026-06-22 | NLAC Swim Fest Meet |
| 50 Breaststroke | LCM | 42.02 | AA+0.93s to AAA | 2026-05-16 | 2026 Delaware LC Invitational |
| 100 Breaststroke | LCM | 1:28.80 | AAA+2.91s to AAAA | 2026-06-22 | NLAC Swim Fest Meet |
| 50 Butterfly | LCM | 35.29 | AA+1.00s to AAA | 2026-05-16 | 2026 Delaware LC Invitational |
| 100 Butterfly | LCM | 1:26.95 | BB+0.06s to A | 2026-06-22 | NLAC Swim Fest Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
IMX / IMR
IMX 11-12 · SCY
3245 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:51.39 | 505 |
| 100 BK SCY | 1:11.87 | 663 |
| 100 BR SCY | 1:14.11 | 897 |
| 100 FL SCY | 1:14.40 | 572 |
| 200 IM SCY | 2:42.69 | 608 |
IMR 11-12 · SCY
3480 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:21.94 | 633 |
| 50 BK SCY | 34.67 | 590 |
| 50 BR SCY | 35.97 | 771 |
| 50 FL SCY | 30.85 | 723 |
| 100 IM SCY | 1:09.91 | 763 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:03.62
Front half 30.66s · back half 32.96s
200 Freestyle SCY 2:21.94
Front half 67.41s · back half 74.53s
500 Freestyle SCY 6:51.39 split/total mismatch
100 Backstroke SCY 1:11.87
Front half 34.95s · back half 36.92s
100 Butterfly SCY 1:14.40 split/total mismatch
Front half 34.38s · back half 40.02s
100 Individual Medley SCY 1:09.91
Front half 32.39s · back half 37.52s
100 Freestyle LCM 1:11.33 split/total mismatch
Front half 33.88s · back half 37.45s
100 Backstroke LCM 1:22.09 split/total mismatch
Front half 39.57s · back half 42.52s
100 Breaststroke LCM 1:28.80 split/total mismatch
Front half 42.19s · back half 46.61s
Progression
Faster times are higher. One card per event, all courses & history.