Ziva Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.35 | AAAA·Futures ✓+0.06s to Winter JNs | 2026-02-28 | 2026 NCS SC AG CHAMPSvenue |
| 100 Freestyle | SCY | 51.10 | AAAA·Futures ✓+0.71s to Winter JNs | 2026-03-01 | 2026 NCS SC AG CHAMPSvenue |
| 200 Freestyle | SCY | 1:53.54 | AAAA·Sectionals ✓+1.25s to Futures | 2025-11-07 | 2025 TAC TITANS Big Southern Classicvenue |
| 500 Freestyle | SCY | 5:17.19 | AAA+7.90s to AAAA·+7.30s to Sectionals | 2025-12-06 | 2025 TAC TITANS Blizzard Blitzvenue |
| 50 Backstroke | SCY | 28.33 | AAA+0.94s to AAAA·Sectionals ✓+2.04s to Futures | 2025-09-21 | 2025 TAC TITANS Blue v Green Meetvenue |
| 100 Backstroke | SCY | 57.27 | AAAA·Sectionals ✓+0.18s to Futures | 2026-03-21 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 200 Backstroke | SCY | 2:04.82 | AAAA·Sectionals ✓+0.63s to Futures | 2026-03-22 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 50 Breaststroke | SCY | 31.09 | AAAA·Sectionals ✓+1.30s to Futures | 2025-09-21 | 2025 TAC TITANS Blue v Green Meetvenue |
| 100 Breaststroke | SCY | 1:02.19 | AAAA·Jr Nationals ✓+0.60s to Nationals | 2026-02-27 | 2026 NCS SC AG CHAMPSvenue |
| 200 Breaststroke | SCY | 2:12.81 | AAAA·Nationals ✓+0.82s to US Open | 2026-02-28 | 2026 NCS SC AG CHAMPSvenue |
| 50 Butterfly | SCY | 26.96 | AAAA·Sectionals ✓+1.27s to Futures | 2025-09-21 | 2025 TAC TITANS Blue v Green Meetvenue |
| 100 Butterfly | SCY | 56.18 | AAAA·Futures ✓+1.49s to Winter JNs | 2026-02-27 | 2026 NCS SC AG CHAMPSvenue |
| 200 Butterfly | SCY | 2:16.79 | AA+2.10s to AAA·+4.60s to Sectionals | 2025-10-11 | TAC v. NOVA Dual Meet - copiedvenue |
| 100 Individual Medley | SCY | 56.24 | 2026-02-26 | 2026 NCS SC AG CHAMPSvenue | |
| 200 Individual Medley | SCY | 2:02.74 | AAAA·Futures ✓+0.55s to Winter JNs | 2026-03-01 | 2026 NCS SC AG CHAMPSvenue |
| 400 Individual Medley | SCY | 4:27.83 | AAAA·Futures ✓+6.14s to Winter JNs | 2026-03-20 | 2026 NC TAC ESSZ Age Group Sectionalsvenue |
| 50 Freestyle | LCM | 27.02 | AAAA·Futures ✓+0.13s to Winter JNs | 2025-06-14 | 2025 TAC TITANS Triangle Classicvenue |
| 100 Freestyle | LCM | 59.73 | AAAA·Sectionals ✓+0.44s to Futures | 2025-07-20 | NCS LC AG Championshipsvenue |
| 200 Freestyle | LCM | 2:18.12 | AA+0.23s to AAA·+6.03s to Sectionals | 2025-05-17 | 2025 TAC TITANS Spring Fling Meetvenue |
| 400 Freestyle | LCM | 5:01.95 | AA+12.16s to AAA·+23.16s to Sectionals | 2025-05-16 | 2025 TAC TITANS Spring Fling Meetvenue |
| 100 Backstroke | LCM | 1:10.15 | AAA+2.66s to AAAA·+0.36s to Sectionals | 2025-06-14 | 2025 TAC TITANS Triangle Classicvenue |
| 200 Backstroke | LCM | 2:35.54 | AA+3.15s to AAA·+3.55s to Sectionals | 2025-05-18 | 2025 TAC TITANS Spring Fling Meetvenue |
| 50 Breaststroke | LCM | 35.97 | AAA+0.08s to AAAA·Sectionals ✓+1.18s to Futures | 2024-07-25 | 2024 WT Southern Zone Age Group Championshipvenue |
| 100 Breaststroke | LCM | 1:12.52 | AAAA·Jr Nationals ✓+0.73s to US Open | 2025-07-18 | NCS LC AG Championshipsvenue |
| 200 Breaststroke | LCM | 2:37.56 | AAAA·Jr Nationals ✓+2.07s to US Open | 2025-07-19 | NCS LC AG Championshipsvenue |
| 50 Butterfly | LCM | 29.89 | AAAA·Sectionals ✓+0.40s to Futures | 2024-07-27 | 2024 WT Southern Zone Age Group Championshipvenue |
| 100 Butterfly | LCM | 1:07.05 | AAA+1.46s to AAAA·Sectionals ✓+2.36s to Futures | 2025-07-18 | NCS LC AG Championshipsvenue |
| 200 Butterfly | LCM | 2:42.56 | A+0.87s to AA·+11.27s to Sectionals | 2025-05-18 | 2025 TAC TITANS Spring Fling Meetvenue |
| 200 Individual Medley | LCM | 2:26.04 | AAAA·Futures ✓+3.95s to Winter JNs | 2025-07-20 | NCS LC AG Championshipsvenue |
| 400 Individual Medley | LCM | 5:12.22 | AAAA·Sectionals ✓+4.93s to Futures | 2025-07-18 | NCS LC AG Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.32 | flying | 200 Free Relay (leg 2) | 2026-02-28 | 2026 NCS SC AG CHAMPS |
| 100 Freestyle | SCY | 51.21 | flat | 400 Free Relay | 2026-02-27 | 2026 NCS SC AG CHAMPS |
| 100 Freestyle | SCY | 51.82 | flying | 400 Medley Relay (leg 4) | 2026-03-21 | 2026 NC TAC ESSZ Age Group Sectionals |
| 200 Freestyle | SCY | 1:53.51 | flying | 800 Free Relay (leg 2) | 2026-02-26 | 2026 NCS SC AG CHAMPS |
| 50 Breaststroke | SCY | 29.45 | flying | 200 Medley Relay (leg 2) | 2026-03-01 | 2026 NCS SC AG CHAMPS |
| 100 Breaststroke | SCY | 1:02.85 | flying | 400 Medley Relay (leg 2) | 2026-02-28 | 2026 NCS SC AG CHAMPS |
| 50 Freestyle | LCM | 27.87 | flat | 200 Free Relay | 2024-07-25 | 2024 WT Southern Zone Age Group Championship |
| 100 Freestyle | LCM | 1:00.31 | flat | 400 Free Relay | 2024-07-24 | 2024 WT Southern Zone Age Group Championship |
| 100 Freestyle | LCM | 59.65 | flying | 400 Free Relay (leg 2) | 2025-07-18 | NCS LC AG Championships |
| 200 Freestyle | LCM | 2:12.52 | flat | 800 Free Relay | 2025-07-17 | NCS LC AG Championships |
| 50 Breaststroke | LCM | 1:07.71 | flying | 200 Medley Relay (leg 2) | 2024-07-27 | 2024 WT Southern Zone Age Group Championship |
| 100 Breaststroke | LCM | 1:12.23 | flying | 400 Medley Relay (leg 2) | 2025-07-19 | NCS LC AG Championships |
| 50 Butterfly | LCM | 29.42 | flying | 200 Medley Relay (leg 3) | 2024-07-26 | 2024 WT Southern Zone Age Group Championship |
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
6025 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:17.19 | 926 |
| 200 BK SCY | 2:04.82 | 999 |
| 200 BR SCY | 2:12.81 | 1100 |
| 200 FL SCY | 2:16.79 | 826 |
| 200 IM SCY | 2:02.74 | 1100 |
| 400 IM SCY | 4:27.83 | 1074 |
IMR 13-14 · SCY
5345 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:53.54 | 1046 |
| 100 BK SCY | 57.27 | 1022 |
| 100 BR SCY | 1:02.19 | 1100 |
| 100 FL SCY | 56.18 | 1077 |
| 200 IM SCY | 2:02.74 | 1100 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.10
Front half 24.65s · back half 26.45s
200 Freestyle SCY 1:53.54
Front half 55.90s · back half 57.64s
500 Freestyle SCY 5:17.19
Front half 156.37s · back half 160.82s
100 Backstroke SCY 57.27
Front half 27.85s · back half 29.42s
200 Backstroke SCY 2:04.82
Front half 60.15s · back half 64.67s
100 Breaststroke SCY 1:02.19
Front half 29.22s · back half 32.97s
200 Breaststroke SCY 2:12.81
Front half 63.84s · back half 68.97s
100 Butterfly SCY 56.18
Front half 25.99s · back half 30.19s
200 Butterfly SCY 2:16.79
Front half 65.41s · back half 71.38s
100 Individual Medley SCY 56.24
Front half 26.89s · back half 29.35s
200 Individual Medley SCY 2:02.74
Front half 58.45s · back half 64.29s
400 Individual Medley SCY 4:27.83
Front half 128.08s · back half 139.75s
100 Freestyle LCM 59.73 RT 0.76s
Front half 28.76s · back half 30.97s
200 Freestyle LCM 2:18.12
Front half 65.73s · back half 72.39s
400 Freestyle LCM 5:01.95
Front half 149.36s · back half 152.59s
100 Backstroke LCM 1:10.15
Front half 34.27s · back half 35.88s
200 Backstroke LCM 2:35.54
Front half 76.60s · back half 78.94s
100 Breaststroke LCM 1:12.52 RT 0.75s
Front half 34.21s · back half 38.31s
200 Breaststroke LCM 2:37.56 RT 0.70s
Front half 75.78s · back half 81.78s
100 Butterfly LCM 1:07.05 RT 0.74s
Front half 31.23s · back half 35.82s
200 Butterfly LCM 2:42.56
Front half 76.15s · back half 86.41s
200 Individual Medley LCM 2:26.04 RT 0.74s
Front half 70.19s · back half 75.85s
400 Individual Medley LCM 5:12.22 RT 0.74s
Front half 153.94s · back half 158.28s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.