Olivia Yoo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.46 | +0.37s to B | 2025-12-07 | SLA Holiday Blast venue |
| 100 Freestyle | SCY | 1:00.53 | AA+1.84s to AAA | 2025-01-10 | SLA Arctic Blast 2025 |
| 200 Freestyle | SCY | 2:27.77 | BB+7.78s to A | 2024-12-14 | SLA Holiday Blast |
| 50 Backstroke | SCY | 39.64 | +0.85s to B | 2025-12-07 | SLA Holiday Blast venue |
| 100 Backstroke | SCY | 1:14.88 | BB+1.89s to A | 2025-12-06 | SLA Holiday Blast |
| 50 Breaststroke | SCY | 52.11 | +8.12s to B | 2025-01-11 | SLA Arctic Blast 2025 slow pool |
| 100 Breaststroke | SCY | 2:05.81 | +29.32s to B | 2024-07-13 | USSC July Last Chance venue |
| 50 Butterfly | SCY | 40.43 | +3.44s to B | 2025-12-07 | SLA Holiday Blast venue |
| 100 Individual Medley | SCY | 1:10.96 | A+0.87s to AA | 2026-01-16 | SLA Arctic Blast 2026 |
| 50 Freestyle | LCM | 48.66 | +9.97s to B | 2024-06-29 | 2024 PCC June Invite venue |
| 100 Freestyle | LCM | 1:48.07 | +22.38s to B | 2024-06-22 | 2024 Life Time Michigan Midsummer Festival venue |
| 50 Backstroke | LCM | 58.19 | +13.30s to B | 2024-06-22 | 2024 Life Time Michigan Midsummer Festival venue |
| 100 Breaststroke | LCM | 2:01.95 | +11.56s to B | 2024-05-31 | 2024 PCC Cruisin into Summer |
| 50 Butterfly | LCM | 1:00.26 | +18.47s to B | 2024-06-22 | 2024 Life Time Michigan Midsummer Festival venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 26.22 | flying | 200 Free Relay (leg 2) | 2026-01-18 | SLA Arctic Blast 2026 |
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 11-12 · SCY
769 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:14.88 | 586 |
| 100 BR SCY | 2:05.81 | 183 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
2259 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:27.77 | 561 |
| 50 BK SCY | 39.64 | 395 |
| 50 BR SCY | 52.11 | 253 |
| 50 FL SCY | 40.43 | 321 |
| 100 IM SCY | 1:10.96 | 729 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke SCY 2:05.81
Front half 61.49s · back half 64.32s
100 Freestyle LCM 1:48.07
Front half 51.75s · back half 56.32s
Progression
Faster times are higher. One card per event, all courses & history.