Tobey Joo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.77 | BB+1.08s to A | 2025-07-19 | 2025 ISI Summer Regional Championship - SCST venue |
| 100 Freestyle | SCY | 1:00.26 | BB+2.37s to A | 2026-02-28 | 2026 Winter ISI Regionals- MAVS - copied - co venue |
| 200 Freestyle | SCY | 2:14.17 | BB+7.48s to A | 2026-03-01 | 2026 Winter ISI Regionals- MAVS - copied - co venue |
| 500 Freestyle | SCY | 5:49.45 | BB+7.76s to A | 2026-02-28 | 2026 Winter ISI Regionals- MAVS - copied - co venue |
| 1000 Freestyle | SCY | 12:15.23 | BB+28.14s to A | 2026-02-27 | 2026 Winter ISI Regionals- MAVS - copied - co venue |
| 1650 Freestyle | SCY | 20:31.03 | BB+41.74s to A | 2026-03-01 | 2026 Winter ISI Regionals- MAVS - copied - co venue |
| 50 Backstroke | SCY | 35.88 | +0.49s to B | 2024-11-23 | 2024 Fall Western Great Lakes Open venue |
| 100 Backstroke | SCY | 1:13.84 | B+4.75s to BB | 2025-07-20 | 2025 ISI Summer Regional Championship - SCST venue |
| 200 Backstroke | SCY | 2:33.93 | B+3.34s to BB | 2025-07-18 | 2025 ISI Summer Regional Championship - SCST venue |
| 50 Butterfly | SCY | 33.31 | B+1.12s to BB | 2025-07-20 | 2025 ISI Summer Regional Championship - SCST venue |
| 100 Butterfly | SCY | 1:09.07 | B+0.58s to BB | 2026-02-28 | 2026 Winter ISI Regionals- MAVS - copied - co venue |
| 200 Butterfly | SCY | 2:57.50 | +12.21s to B | 2025-01-01 | CATS Aquatic Team |
| 100 Individual Medley | SCY | 1:13.60 | 2025-07-20 | 2025 ISI Summer Regional Championship - SCST venue | |
| 200 Individual Medley | SCY | 2:35.64 | B+2.75s to BB | 2025-07-19 | 2025 ISI Summer Regional Championship - SCST venue |
| 100 Freestyle | LCM | 1:09.73 | BB+2.64s to A | 2025-07-24 | Illinois Swimming Age Group Champs LC 25 venue |
| 200 Freestyle | LCM | 2:28.27 | BB+2.58s to A | 2025-07-25 | Illinois Swimming Age Group Champs LC 25 venue |
| 400 Freestyle | LCM | 5:15.61 | BB+7.12s to A | 2025-07-24 | Illinois Swimming Age Group Champs LC 25 venue |
| 800 Freestyle | LCM | 10:50.50 | BB+6.51s to A | 2025-07-26 | Illinois Swimming Age Group Champs LC 25 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.47 | flying | 200 Medley Relay (leg 4) | 2024-11-23 | 2024 Fall Western Great Lakes Open |
| 50 Freestyle | LCM | 30.60 | flying | 200 Medley Relay (leg 4) | 2025-07-25 | Illinois Swimming Age Group Champs LC 25 |
| 100 Freestyle | LCM | 1:07.64 | flying | 400 Medley Relay (leg 4) | 2025-07-27 | Illinois Swimming Age Group Champs LC 25 |
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
1725 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:49.45 | 567 |
| 200 BK SCY | 2:33.93 | 427 |
| 200 FL SCY | 2:57.50 | 290 |
| 200 IM SCY | 2:35.64 | 441 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1775 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:14.17 | 505 |
| 100 BK SCY | 1:13.84 | 380 |
| 100 FL SCY | 1:09.07 | 449 |
| 200 IM SCY | 2:35.64 | 441 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:00.26
Front half 28.51s · back half 31.75s
200 Freestyle SCY 2:14.17
Front half 64.75s · back half 69.42s
500 Freestyle SCY 5:49.45
Front half 173.16s · back half 176.29s
1000 Freestyle SCY 12:15.23
Front half 368.02s · back half 367.21s
100 Backstroke SCY 1:13.84
Front half 36.05s · back half 37.79s
200 Backstroke SCY 2:33.93
Front half 76.02s · back half 77.91s
100 Butterfly SCY 1:09.07
Front half 31.28s · back half 37.79s
200 Butterfly SCY 2:57.50 split/total mismatch
Front half 34.86s · back half 142.64s
100 Individual Medley SCY 1:13.60
Front half 33.53s · back half 40.07s
200 Individual Medley SCY 2:35.64
Front half 73.39s · back half 82.25s
100 Freestyle LCM 1:09.73
Front half 33.41s · back half 36.32s
200 Freestyle LCM 2:28.27
Front half 72.74s · back half 75.53s
400 Freestyle LCM 5:15.61 RT 0.65s
Front half 156.33s · back half 159.28s
800 Freestyle LCM 10:50.50 RT 0.64s
Front half 322.31s · back half 328.19s
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.