Olivia Yu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.85 | A+0.66s to AA·+4.06s to Sectionals | 2026-01-01 | 2026 ne sac turkey splash results |
| 100 Freestyle | SCY | 1:07.71 | BB+3.62s to A·+14.62s to Sectionals | 2026-10-03 | 2026 NE CS Kickoff Classicvenue |
| 200 Freestyle | SCY | 2:22.70 | BB+2.71s to A·+27.71s to Sectionals | 2026-10-18 | 2026 NE CS October Racesfast pool |
| 500 Freestyle | SCY | 6:25.41 | BB+10.52s to A·+76.62s to Sectionals | 2026-10-02 | 2026 NE CS Kickoff Classicvenue |
| 50 Backstroke | SCY | 35.42 | BB+2.13s to A·+9.13s to Futures | 2026-01-01 | Visit meets.swimdna.org for meet info! |
| 100 Backstroke | SCY | 1:14.74 | BB+1.75s to A·+15.45s to Sectionals | 2026-10-18 | 2026 NE CS October Racesfast pool |
| 200 Backstroke | SCY | 2:39.46 | BB+5.07s to A·+30.57s to Sectionals | 2026-10-17 | 2026 NE CS October Racesfast pool |
| 50 Breaststroke | SCY | 39.14 | BB+1.45s to A·+9.35s to Futures | 2026-10-03 | 2026 NE CS Kickoff Classicvenue |
| 100 Breaststroke | SCY | 1:23.83 | BB+1.64s to A·+15.64s to Sectionals | 2026-10-17 | 2026 NE CS October Racesfast pool |
| 200 Breaststroke | SCY | 3:02.73 | BB+6.24s to A·+33.34s to Sectionals | 2026-10-18 | 2026 NE CS October Racesfast pool |
| 50 Butterfly | SCY | 35.19 | B+0.90s to BB·+9.50s to Futures | 2026-10-03 | 2026 NE CS Kickoff Classicvenue |
| 100 Butterfly | SCY | 1:22.23 | B+3.04s to BB·+23.74s to Sectionals | 2026-10-18 | 2026 NE CS October Racesfast pool |
| 100 Individual Medley | SCY | 1:17.07 | BB+3.98s to A | 2026-10-03 | 2026 NE CS Kickoff Classicvenue |
| 200 Individual Medley | SCY | 2:41.11 | BB+3.42s to A·+30.42s to Sectionals | 2026-10-17 | 2026 NE CS October Racesfast pool |
| 400 Individual Medley | SCY | 5:43.16 | BB+6.87s to A·+64.77s to Sectionals | 2026-10-16 | 2026 NE CS October Racesfast pool |
| 50 Freestyle | LCM | 35.36 | BB+1.97s to A·+7.07s to Sectionals | 2026-01-01 | NE CS 2026 Summer Solstice at Brown University |
| 100 Freestyle | LCM | 1:15.49 | BB+2.00s to A·+14.80s to Sectionals | 2026-01-01 | NE CS 2026 Summer Solstice at Brown University |
| 200 Freestyle | LCM | 2:46.14 | BB+6.05s to A·+35.25s to Sectionals | 2026-01-01 | 2026 ne cs spring fling results |
| 400 Freestyle | LCM | 5:43.75 | BB+6.96s to A·+66.06s to Sectionals | 2026-06-12 | 2026 NE CS Summer Solsticevenue |
| 50 Backstroke | LCM | 40.48 | BB+1.99s to A·+9.59s to Futures | 2026-01-01 | NE CS 2026 Summer Solstice at Brown University |
| 100 Backstroke | LCM | 1:30.26 | BB+5.47s to A·+22.37s to Sectionals | 2026-01-01 | 2026 ne cs spring fling results |
| 200 Backstroke | LCM | 3:13.83 | B+0.54s to BB·+47.64s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
| 50 Breaststroke | LCM | 48.08 | B+1.89s to BB·+13.29s to Futures | 2026-01-01 | Season Opener Hosted by Commonwealth Swimming Seekonk |
| 100 Breaststroke | LCM | 1:43.25 | B+1.06s to BB·+25.36s to Sectionals | 2026-01-01 | NE CS 2026 Summer Solstice at Brown University |
| 50 Butterfly | LCM | 39.18 | B+0.39s to BB·+9.69s to Futures | 2026-01-01 | NE CS 2026 Summer Solstice at Brown University |
| 100 Butterfly | LCM | 1:36.18 | B+5.59s to BB·+29.89s to Sectionals | 2026-01-01 | NE CS 2026 Summer Solstice at Brown University |
| 200 Individual Medley | LCM | 3:14.53 | BB+13.84s to A·+46.14s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
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 | 28.78 | flat | 200 Free Relay | 2026-11-07 | 2026 NE SAC Turkey Splash |
| 50 Freestyle | SCY | 31.40 | flying | 200 Free Relay (leg 3) | 2025-12-12 | 2025 NE SHAWMUT Candy Cane Classic |
| 50 Freestyle | SCY | 30.66 | flying | 200 Medley Relay (leg 4) | 2026-01-17 | 2026 NE CS Bronze Championships |
| 50 Backstroke | SCY | 35.45 | flat | 200 Medley Relay | 2026-01-31 | 2026 NE CS Silver Championships |
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
2874 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:25.41 | 614 |
| 100 BK SCY | 1:14.74 | 590 |
| 100 BR SCY | 1:23.83 | 620 |
| 100 FL SCY | 1:22.23 | 424 |
| 200 IM SCY | 2:41.11 | 626 |
IMR 11-12 · SCY
2830 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:22.70 | 623 |
| 50 BK SCY | 35.42 | 553 |
| 50 BR SCY | 39.14 | 598 |
| 50 FL SCY | 35.19 | 487 |
| 100 IM SCY | 1:17.07 | 569 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.71
Front half 31.76s · back half 35.95s
200 Freestyle SCY 2:22.70
Front half 69.24s · back half 73.46s
500 Freestyle SCY 6:25.41
Front half 187.67s · back half 197.74s
100 Backstroke SCY 1:14.74
Front half 35.83s · back half 38.91s
200 Backstroke SCY 2:39.46
Front half 78.07s · back half 81.39s
100 Breaststroke SCY 1:23.83
Front half 40.29s · back half 43.54s
200 Breaststroke SCY 3:02.73
Front half 88.86s · back half 93.87s
100 Butterfly SCY 1:22.23
Front half 36.99s · back half 45.24s
100 Individual Medley SCY 1:17.07
Front half 35.17s · back half 41.90s
200 Individual Medley SCY 2:41.11
Front half 77.16s · back half 83.95s
400 Individual Medley SCY 5:43.16
Front half 168.99s · back half 174.17s
100 Freestyle LCM 1:15.49 split/total mismatch
Front half 35.39s · back half 40.10s
200 Freestyle LCM 2:46.14 split/total mismatch
400 Freestyle LCM 5:43.75
Front half 168.67s · back half 175.08s
100 Backstroke LCM 1:30.26 split/total mismatch
Front half 44.74s · back half 45.52s
200 Backstroke LCM 3:13.83 split/total mismatch
100 Breaststroke LCM 1:43.25 split/total mismatch
Front half 50.33s · back half 52.92s
100 Butterfly LCM 1:36.18 split/total mismatch
Front half 44.37s · back half 51.81s
200 Individual Medley LCM 3:14.53 split/total mismatch
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.