swimLucas Ono-Chan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.67 | AA+0.58s to AAA·Sectionals ✓+1.38s to Futures | 2024-02-25 | 2024 PN February Age Group Invitationalvenue |
| 100 Freestyle | SCY | 50.16 | AA+1.87s to AAA·Sectionals ✓+3.77s to Futures | 2024-02-24 | 2024 PN February Age Group Invitationalvenue |
| 200 Freestyle | SCY | 1:49.50 | AA+3.11s to AAA·Sectionals ✓+7.91s to Futures | 2024-02-25 | 2024 PN February Age Group Invitationalvenue |
| 500 Freestyle | SCY | 5:41.50 | B+0.41s to BB·+38.81s to Sectionals | 2024 IST February Distance Meetvenue | |
| 1000 Freestyle | SCY | 11:25.70 | BB+26.31s to A·+51.71s to Sectionals | 2024 IST February Distance Meetvenue | |
| 1650 Freestyle | SCY | 18:41.70 | BB+20.11s to A·+64.81s to Sectionals | 2024-02-04 | 2024 IST February Distance Meetvenue |
| 50 Backstroke | SCY | 26.43 | A+0.74s to AA·+2.74s to Futures | 2024-01-13 | 2024 PN VAST 47th Annual Washington Openvenue |
| 100 Backstroke | SCY | 56.85 | A+1.96s to AA·+1.36s to Sectionals | 2024-01-14 | 2024 PN VAST 47th Annual Washington Openvenue |
| 200 Backstroke | SCY | 2:06.10 | BB+0.91s to A·+4.81s to Sectionals | 2024-01-12 | 2024 PN VAST 47th Annual Washington Openvenue |
| 100 Breaststroke | SCY | 1:05.65 | BB+0.96s to A·+2.46s to Sectionals | 2024-01-13 | 2024 PN VAST 47th Annual Washington Openvenue |
| 50 Butterfly | SCY | 25.72 | A+0.13s to AA·+2.83s to Futures | 2024-01-14 | 2024 PN VAST 47th Annual Washington Openvenue |
| 100 Butterfly | SCY | 54.69 | A+0.40s to AA·Sectionals ✓+4.10s to Futures | 2023-12-02 | 2023 IE VAN Vandal Invitational - Clubfast pool |
| 200 Butterfly | SCY | 2:07.03 | A+4.84s to AA·+3.64s to Sectionals | 2024-01-14 | 2024 PN VAST 47th Annual Washington Openvenue |
| 100 Individual Medley | SCY | 59.68 | 2024-09-29 | 2024 PN IST Sockeye Sprintsvenue | |
| 200 Individual Medley | SCY | 2:00.36 | AA+2.87s to AAA·Sectionals ✓+6.47s to Futures | 2024-03-23 | 2024 Northwest Region Age Group Regionalsvenue |
| 400 Individual Medley | SCY | 4:54.30 | BB+18.31s to A·+29.61s to Sectionals | 2024-11-17 | 2024 PN IST November Invitationalvenue |
| 50 Freestyle | LCM | 27.13 | A+0.44s to AA·+0.14s to Sectionals | 2023-06-04 | 2023 IE VS Apple Capitalslow pool |
| 100 Freestyle | LCM | 59.31 | A+1.22s to AA·+0.32s to Sectionals | 2023-06-03 | 2023 IE VS Apple Capitalslow pool |
| 200 Freestyle | LCM | 2:22.14 | BB+8.85s to A·+13.45s to Sectionals | 2022-06-05 | 2022 IE VS Apple Capitalslow pool |
| 400 Freestyle | LCM | 4:42.89 | A+10.50s to AA·+8.50s to Sectionals | 2024-03-15 | 2024 Northwest Spring Speedo Sectionalsvenue |
| 50 Backstroke | LCM | 35.49 | B+0.80s to BB·+7.60s to Futures | 2021-06-06 | 2021 IE VS Apple Capitalslow pool |
| 100 Backstroke | LCM | 1:07.16 | A+2.47s to AA·+1.97s to Sectionals | 2023-06-03 | 2023 IE VS Apple Capitalslow pool |
| 50 Breaststroke | LCM | 36.52 | BB+1.53s to A·+5.63s to Futures | 2023-06-02 | 2023 IE VS Apple Capitalslow pool |
| 100 Breaststroke | LCM | 1:18.49 | BB+3.00s to A·+4.79s to Sectionals | 2023-06-04 | 2023 IE VS Apple Capitalslow pool |
| 200 Breaststroke | LCM | 2:50.73 | BB+6.04s to A·+9.85s to Sectionals | 2023-06-04 | 2023 IE VS Apple Capitalslow pool |
| 50 Butterfly | LCM | 29.76 | A+0.87s to AA·+3.47s to Futures | 2023-06-03 | 2023 IE VS Apple Capitalslow pool |
| 100 Butterfly | LCM | 1:05.79 | BB+0.60s to A·+2.70s to Sectionals | 2023-06-02 | 2023 IE VS Apple Capitalslow pool |
| 200 Butterfly | LCM | 2:45.26 | B+7.77s to BB·+24.17s to Sectionals | 2023-06-03 | 2023 IE VS Apple Capitalslow pool |
| 200 Individual Medley | LCM | 2:34.14 | BB+5.55s to A·+9.45s to Sectionals | 2022-06-04 | 2022 IE VS Apple Capitalslow pool |
| 400 Individual Medley | LCM | 5:20.12 | BB+1.13s to A·+12.33s to Sectionals | 2023-06-02 | 2023 IE VS Apple Capitalslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 23.46 | flat | 200 Free Relay | 2023-03-09 | 2023 Northwest Spring Speedo Sectionals |
| 50 Freestyle | SCY | 22.26 | flying | 200 Free Relay (leg 3) | 2024-01-12 | 2024 PN VAST 47th Annual Washington Open |
| 50 Freestyle | SCY | 22.50 | flying | 200 Medley Relay (leg 4) | 2024-01-13 | 2024 PN VAST 47th Annual Washington Open |
| 100 Freestyle | SCY | 49.69 | flying | 400 Free Relay (leg 4) | 2024-03-21 | 2024 Northwest Region Age Group Regionals |
| 100 Backstroke | SCY | 57.12 | flat | 400 Medley Relay | 2024-03-23 | 2024 Northwest Region Age Group Regionals |
| 100 Freestyle | LCM | 56.87 | flat | 400 Free Relay | 2024-03-15 | 2024 Northwest Spring Speedo Sectionals |
| 100 Freestyle | LCM | 1:13.45 | flying | 400 Free Relay (leg 4) | 2019-06-02 | 2019 IE VS Apple Capital |
| 200 Freestyle | LCM | 2:05.75 | flat | 800 Free Relay | 2024-03-16 | 2024 Northwest Spring Speedo Sectionals |
| 100 Butterfly | LCM | 1:23.85 | flying | 400 Medley Relay (leg 3) | 2019-06-01 | 2019 IE VS Apple Capital |
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 17-18 · SCY
3081 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:41.50 | 507 |
| 200 BK SCY | 2:06.10 | 626 |
| 200 FL SCY | 2:07.03 | 645 |
| 200 IM SCY | 2:00.36 | 775 |
| 400 IM SCY | 4:54.30 | 528 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
3520 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:49.50 | 766 |
| 100 BK SCY | 56.85 | 636 |
| 100 BR SCY | 1:05.65 | 620 |
| 100 FL SCY | 54.69 | 723 |
| 200 IM SCY | 2:00.36 | 775 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.16 RT 0.67s
Front half 23.78s · back half 26.38s
200 Freestyle SCY 1:49.50 RT 0.54s
Front half 54.09s · back half 55.41s
500 Freestyle SCY 5:41.50
1650 Freestyle SCY 18:41.70
100 Backstroke SCY 56.85 RT 0.68s
Front half 27.45s · back half 29.40s
200 Backstroke SCY 2:06.10 RT 0.61s
Front half 60.80s · back half 65.30s
100 Breaststroke SCY 1:05.65 RT 0.54s
Front half 30.78s · back half 34.87s
100 Butterfly SCY 54.69
Front half 25.50s · back half 29.19s
200 Butterfly SCY 2:07.03
Front half 59.41s · back half 67.62s
100 Individual Medley SCY 59.68
Front half 27.94s · back half 31.74s
200 Individual Medley SCY 2:00.36 RT 0.63s
Front half 56.86s · back half 63.50s
400 Individual Medley SCY 4:54.30
Front half 136.72s · back half 157.58s
100 Freestyle LCM 59.31
Front half 28.69s · back half 30.62s
200 Freestyle LCM 2:22.14
Front half 69.52s · back half 72.62s
400 Freestyle LCM 4:42.89 RT 0.53s
Front half 138.45s · back half 144.44s
100 Backstroke LCM 1:07.16
Front half 32.79s · back half 34.37s
100 Breaststroke LCM 1:18.49
Front half 37.42s · back half 41.07s
200 Breaststroke LCM 2:50.73
Front half 82.44s · back half 88.29s
100 Butterfly LCM 1:05.79
Front half 30.61s · back half 35.18s
200 Butterfly LCM 2:45.26
Front half 77.46s · back half 87.80s
200 Individual Medley LCM 2:34.14
Front half 70.35s · back half 83.79s
400 Individual Medley LCM 5:20.12
Front half 150.26s · back half 169.86s
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.