Olivia Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.48 | A+0.09s to AA | 2025-12-20 | 2025 WA State Senior SC Champs- APPROVED venue |
| 100 Freestyle | SCY | 1:01.85 | A+2.26s to AA | 2025-02-09 | 2025 PN SSCD Winter Open venue |
| 200 Freestyle | SCY | 2:15.45 | BB+0.26s to A | 2025-06-22 | 2025 PN SRST StingRay Invitational venue |
| 500 Freestyle | SCY | 6:39.87 | B+9.28s to BB | 2024-03-01 | 2024 BBST Seize the Day Invitational venue |
| 50 Backstroke | SCY | 33.50 | BB+1.61s to A | 2026-01-24 | 2026 PN WAVE Winter Invitational- Approved fast pool |
| 100 Backstroke | SCY | 1:11.99 | BB+4.00s to A | 2026-01-25 | 2026 PN WAVE Winter Invitational- Approved fast pool |
| 200 Backstroke | SCY | 2:36.60 | BB+10.01s to A | 2025-01-26 | 2025 PN Wave Winter Invitational slow pool |
| 50 Breaststroke | SCY | 33.86 | AAA+1.47s to AAAA | 2025-12-14 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 100 Breaststroke | SCY | 1:14.80 | A+0.11s to AA | 2025-12-12 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 200 Breaststroke | SCY | 2:43.81 | A+2.82s to AA | 2025-12-13 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 50 Butterfly | SCY | 29.17 | AA+0.38s to AAA | 2025-12-13 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 100 Butterfly | SCY | 1:05.01 | A+0.22s to AA | 2026-03-22 | 2026 NW Region Age Group Champs- Approved venue |
| 200 Butterfly | SCY | 2:28.78 | A+3.99s to AA | 2026-03-20 | 2026 NW Region Age Group Champs- Approved venue |
| 100 Individual Medley | SCY | 1:09.83 | 2025-02-23 | 2025 PN SRST Champs Qualifier venue | |
| 200 Individual Medley | SCY | 2:28.74 | A+3.65s to AA | 2026-02-28 | 2026 PN February AGI, Division 2- Approved venue |
| 400 Individual Medley | SCY | 5:10.17 | A+2.88s to AA | 2025-11-22 | 2025 PN Nov. AGI, Division 2 (SMAC) venue |
| 50 Freestyle | LCM | 31.58 | A+0.29s to AA | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 100 Freestyle | LCM | 1:11.28 | BB+0.29s to A | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 400 Freestyle | LCM | 5:37.30 | BB+12.31s to A | 2025-06-01 | 2025 PN VAST Summer Sprints and Distance Chal venue |
| 50 Backstroke | LCM | 39.33 | BB+1.84s to A | 2025-05-04 | 2025 PN BC May Flowers venue |
| 100 Backstroke | LCM | 1:28.47 | B+2.48s to BB | 2025-05-31 | 2025 PN VAST Summer Sprints and Distance Chal venue |
| 200 Backstroke | LCM | 3:15.92 | B+10.43s to BB | 2024-07-12 | 2024 PN Chinook AG Seattle Open venue |
| 50 Breaststroke | LCM | 38.65 | AA+0.06s to AAA | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 100 Breaststroke | LCM | 1:25.84 | AA+3.55s to AAA | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 200 Breaststroke | LCM | 3:08.75 | A+3.26s to AA | 2026-05-02 | 2026 PN BC May Flowers - Approved venue |
| 50 Butterfly | LCM | 33.06 | AA+0.67s to AAA | 2026-05-03 | 2026 PN BC May Flowers - Approved venue |
| 100 Butterfly | LCM | 1:16.13 | A+2.34s to AA | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 200 Butterfly | LCM | 3:03.96 | BB+11.37s to A | 2025-07-24 | 2025 PN LC 12&U Championships venue |
| 200 Individual Medley | LCM | 2:58.60 | BB+5.11s to A | 2025-05-31 | 2025 PN VAST Summer Sprints and Distance Chal venue |
| 400 Individual Medley | LCM | 5:56.88 | A+3.79s to AA | 2026-06-07 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.54 | flying | 200 Free Relay (leg 3) | 2025-03-22 | 2025 Northwest Region Age Group Regionals |
| 100 Freestyle | SCY | 1:01.06 | flying | 400 Free Relay (leg 4) | 2025-03-20 | 2025 Northwest Region Age Group Regionals |
| 100 Breaststroke | SCY | 1:16.87 | flying | 400 Medley Relay (leg 2) | 2025-03-22 | 2025 Northwest Region Age Group Regionals |
| 50 Butterfly | SCY | 29.64 | flying | 200 Medley Relay (leg 3) | 2025-03-21 | 2025 Northwest Region Age Group Regionals |
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
3619 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:39.87 | 462 |
| 200 BK SCY | 2:36.60 | 506 |
| 200 BR SCY | 2:43.81 | 669 |
| 200 FL SCY | 2:28.78 | 642 |
| 200 IM SCY | 2:28.74 | 649 |
| 400 IM SCY | 5:10.17 | 691 |
IMR 13-14 · SCY
3176 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:15.45 | 616 |
| 100 BK SCY | 1:11.99 | 514 |
| 100 BR SCY | 1:14.80 | 702 |
| 100 FL SCY | 1:05.01 | 695 |
| 200 IM SCY | 2:28.74 | 649 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:01.85
Front half 29.97s · back half 31.88s
200 Freestyle SCY 2:15.45
Front half 66.07s · back half 69.38s
500 Freestyle SCY 6:39.87
Front half 197.86s · back half 202.01s
100 Backstroke SCY 1:11.99
Front half 35.44s · back half 36.55s
200 Backstroke SCY 2:36.60
Front half 76.63s · back half 79.97s
100 Breaststroke SCY 1:14.80 RT 0.78s
Front half 34.56s · back half 40.24s
200 Breaststroke SCY 2:43.81 RT 0.69s
Front half 77.70s · back half 86.11s
100 Butterfly SCY 1:05.01 RT 0.83s
Front half 30.08s · back half 34.93s
200 Butterfly SCY 2:28.78 RT 0.76s
Front half 70.59s · back half 78.19s
100 Individual Medley SCY 1:09.83
Front half 33.40s · back half 36.43s
200 Individual Medley SCY 2:28.74
Front half 71.58s · back half 77.16s
400 Individual Medley SCY 5:10.17
400 Freestyle LCM 5:37.30 RT 0.73s
Front half 166.35s · back half 170.95s
200 Backstroke LCM 3:15.92
Front half 96.87s · back half 99.05s
200 Breaststroke LCM 3:08.75 RT 0.72s
Front half 90.17s · back half 98.58s
200 Butterfly LCM 3:03.96 RT 0.72s
Front half 88.34s · back half 95.62s
200 Individual Medley LCM 2:58.60 RT 0.79s
Front half 87.64s · back half 90.96s
400 Individual Medley LCM 5:56.88 RT 0.74s· 11.7 min after 200 Breaststroke
Front half 173.97s · back half 182.91s
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.