swimRoha Joo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 23.21 | 2025-03-08 | 2025 MR Metro 8 & Under Championships | |
| 50 Freestyle | SCY | 33.00 | +10.61s to Sectionals | 2026-03-08 | 2026 MR AGUA Last Chance Invitational venue |
| 100 Freestyle | SCY | 1:17.41 | +28.92s to Sectionals | 2026-03-07 | 2026 MR AGUA Last Chance Invitational venue |
| 200 Freestyle | SCY | 2:50.58 | +64.29s to Sectionals | 2026-01-11 | 2026 MR WEST Chris Dewey Trophy Meet venue |
| 25 Backstroke | SCY | 20.41 | 2024-12-07 | 2024 MR PAC 12-Under Holiday Invitational | |
| 50 Backstroke | SCY | 38.69 | +15.00s to Futures | 2025-12-06 | 2025 MR PAC 12&U Holiday Invitational |
| 100 Backstroke | SCY | 1:28.97 | +34.48s to Sectionals | 2026-02-20 | 2026 MR Silvers North Championship - YMID |
| 25 Breaststroke | SCY | 23.35 | 2024-12-07 | 2024 MR PAC 12-Under Holiday Invitational | |
| 50 Breaststroke | SCY | 41.11 | +14.82s to Futures | 2026-02-20 | 2026 MR Metro Silvers Champs. North - YMID |
| 100 Breaststroke | SCY | 1:50.37 | +48.88s to Sectionals | 2025-11-22 | 2025 MR QNS Protect Ya Turkey Neck Invite venue |
| 25 Butterfly | SCY | 22.22 | 2025-03-08 | 2025 MR Metro 8 & Under Championships | |
| 50 Butterfly | SCY | 41.11 | +18.22s to Futures | 2026-02-20 | 2026 MR Silvers North Championship - YMID |
| 100 Butterfly | SCY | 1:33.86 | +40.67s to Sectionals | 2025-11-22 | 2025 MR QNS Protect Ya Turkey Neck Invite |
| 100 Individual Medley | SCY | 1:30.55 | 2025-11-08 | 2025 MR PAC Maria Parmanan Invitational | |
| 50 Freestyle | LCM | 37.54 | +12.05s to Sectionals | 2026-05-16 | 2026 MR PAC Spring Starter Invitational venue |
| 100 Freestyle | LCM | 1:27.59 | +32.10s to Sectionals | 2026-04-25 | 2026 MR PAC April Long Course Invitational |
| 200 Freestyle | LCM | 3:10.60 | +69.31s to Sectionals | 2026-01-01 | BGC-N. Westchester Marlins |
| 50 Backstroke | LCM | 46.07 | +18.18s to Futures | 2026-01-01 | BGC-N. Westchester Marlins |
| 100 Backstroke | LCM | 1:39.66 | +37.67s to Sectionals | 2026-06-12 | 2026 MR PAC Summer Classic Invitational |
| 50 Breaststroke | LCM | 51.28 | +20.39s to Futures | 2026-06-14 | 2026 MR PAC Summer Classic Invitational venue |
| 100 Breaststroke | LCM | 1:39.66 | +29.97s to Sectionals | 2026-01-01 | Metropolitan Swimming Club |
| 50 Butterfly | LCM | 45.45 | +19.16s to Futures | 2026-05-17 | 2026 MR PAC Spring Starter Invitational venue |
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 | 33.54 | flying | 200 Free Relay (leg 3) | 2026-03-14 | 2026 MR SC Junior Metropolitan Championships |
| 50 Freestyle | SCY | 35.79 | flying | 200 Medley Relay (leg 4) | 2026-01-11 | 2026 MR WEST Chris Dewey Trophy Meet |
| 100 Freestyle | SCY | 1:18.68 | flying | 400 Free Relay (leg 3) | 2026-03-13 | 2026 MR SC Junior Metropolitan 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 10 & under · LCM
1799 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:10.60 | 504 |
| 100 BK LCM | 1:39.66 | 517 |
| 100 BR LCM | 1:39.66 | 778 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
2626 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:17.41 | 481 |
| 50 BK SCY | 38.69 | 575 |
| 50 BR SCY | 41.11 | 693 |
| 50 FL SCY | 41.11 | 420 |
| 100 IM SCY | 1:30.55 | 457 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:50.58
Front half 82.02s · back half 88.56s
100 Backstroke SCY 1:28.97
Front half 43.03s · back half 45.94s
100 Breaststroke SCY 1:50.37
Front half 50.60s · back half 59.77s
100 Butterfly SCY 1:33.86 split/total mismatch
Front half 30.05s · back half 63.81s
100 Individual Medley SCY 1:30.55
Front half 43.12s · back half 47.43s
100 Freestyle LCM 1:27.59
Front half 40.77s · back half 46.82s
Progression
Faster times are higher. One card per event, all courses & history.