Miranda Xu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.33 | BB+0.34s to A | 2025-09-27 | 2025 PV MAKO FALL INVITATIONAL venue |
| 100 Freestyle | SCY | 1:02.15 | BB+1.26s to A | 2025-09-28 | 2025 PV MAKO FALL INVITATIONAL venue |
| 200 Freestyle | SCY | 2:20.94 | BB+9.05s to A | 2025-10-25 | 2025 PV MAKO PUMPKIN CLASSIC venue |
| 500 Freestyle | SCY | 6:27.04 | B+4.15s to BB | 2025-11-14 | 2025 PV November Open - Franconia venue |
| 100 Backstroke | SCY | 1:18.11 | +0.92s to B | 2024-01-28 | 2024 USAS IMX Games venue |
| 50 Breaststroke | SCY | 32.96 | AAA+1.37s to AAAA | 2026-03-15 | 2026 PV SC 14 & Under Championships - copied venue |
| 100 Breaststroke | SCY | 1:11.03 | AA+1.34s to AAA | 2026-03-13 | 2026 PV SC 14 & Under Championships - copied venue |
| 200 Breaststroke | SCY | 2:45.47 | BB+1.68s to A | 2025-12-13 | 2025 Katie Ledecky Invitational venue |
| 50 Butterfly | SCY | 30.14 | A+0.55s to AA | 2025-10-25 | 2025 PV MAKO PUMPKIN CLASSIC venue |
| 100 Butterfly | SCY | 1:11.15 | BB+5.26s to A | 2025-11-16 | 2025 PV November Open - Franconia venue |
| 100 Individual Medley | SCY | 1:09.94 | 2025-10-26 | 2025 PV MAKO PUMPKIN CLASSIC venue | |
| 200 Individual Medley | SCY | 2:33.02 | BB+5.13s to A | 2025-11-15 | 2025 PV November Open - Franconia venue |
| 50 Freestyle | LCM | 32.95 | BB+0.96s to A | 2026-05-01 | Speedo Spring Splash |
| 100 Freestyle | LCM | 1:12.26 | BB+2.67s to A | 2026-06-28 | 2026 FXFX Summer Solstice LC Champs venue |
| 50 Breaststroke | LCM | 37.57 | AAA+1.68s to AAAA | 2026-05-29 | Maryland State LC Championship venue |
| 100 Breaststroke | LCM | 1:25.67 | A+1.48s to AA | 2026-05-31 | Maryland State LC Championship venue |
| 200 Breaststroke | LCM | 3:14.48 | BB+5.19s to A | 2026-05-30 | Maryland State LC Championship venue |
| 50 Butterfly | LCM | 33.02 | A+0.23s to AA | 2026-06-26 | 2026 FXFX Summer Solstice LC Champs venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.37 | flying | 200 Free Relay (leg 4) | 2025-12-12 | 2025 Katie Ledecky Invitational |
| 100 Freestyle | SCY | 1:03.35 | flying | 400 Free Relay (leg 2) | 2026-03-15 | 2026 PV SC 14 & Under Championships - copied |
| 50 Breaststroke | SCY | 32.75 | flying | 200 Medley Relay (leg 2) | 2025-12-12 | 2025 Katie Ledecky Invitational |
| 100 Breaststroke | SCY | 1:15.93 | flying | 400 Medley Relay (leg 2) | 2025-12-13 | 2025 Katie Ledecky Invitational |
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 · SCY
1754 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:27.04 | 509 |
| 200 BR SCY | 2:45.47 | 649 |
| 200 IM SCY | 2:33.02 | 596 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
2895 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:20.94 | 547 |
| 100 BK SCY | 1:18.11 | 402 |
| 100 BR SCY | 1:11.03 | 820 |
| 100 FL SCY | 1:11.15 | 530 |
| 200 IM SCY | 2:33.02 | 596 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:02.15
Front half 29.97s · back half 32.18s
200 Freestyle SCY 2:20.94
Front half 66.19s · back half 74.75s
500 Freestyle SCY 6:27.04
Front half 184.12s · back half 202.92s
100 Backstroke SCY 1:18.11
Front half 38.38s · back half 39.73s
100 Breaststroke SCY 1:11.03
Front half 34.09s · back half 36.94s
200 Breaststroke SCY 2:45.47
Front half 78.39s · back half 87.08s
100 Butterfly SCY 1:11.15
Front half 33.30s · back half 37.85s
100 Individual Medley SCY 1:09.94
Front half 32.91s · back half 37.03s
200 Individual Medley SCY 2:33.02
Front half 72.10s · back half 80.92s
100 Freestyle LCM 1:12.26
Front half 34.47s · back half 37.79s
100 Breaststroke LCM 1:25.67
Front half 38.91s · back half 46.76s
200 Breaststroke LCM 3:14.48
Front half 92.48s · back half 102.00s
Progression
Faster times are higher. One card per event, all courses & history.