swimShosei Tashiro
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.78 | 2020-01-26 | 2020 SKY Winter Fest venue | |
| 50 Freestyle | SCY | 39.17 | +0.88s to B | 2021-02-14 | OMM Vs Race venue |
| 100 Freestyle | SCY | 1:26.59 | B+7.30s to BB | 2021-02-13 | OMM Vs Race venue |
| 200 Freestyle | SCY | 3:32.71 | +23.12s to B | 2021-01-15 | Central Kentucky Invitational venue |
| 25 Backstroke | SCY | 23.55 | 2020-01-26 | 2020 SKY Winter Fest venue | |
| 50 Backstroke | SCY | 45.97 | B+2.88s to BB | 2021-02-13 | OMM Vs Race venue |
| 100 Backstroke | SCY | 1:36.64 | B+6.15s to BB | 2021-02-14 | OMM Vs Race venue |
| 25 Breaststroke | SCY | 24.86 | 2020-02-16 | RACE to State 2020 slow pool | |
| 50 Breaststroke | SCY | 49.23 | B+1.44s to BB | 2021-03-20 | 2021 Kentucky Swimming SC State Championship fast pool |
| 100 Breaststroke | SCY | 1:48.56 | B+4.97s to BB | 2021-02-13 | OMM Vs Race venue |
| 25 Butterfly | SCY | 24.46 | 2020-01-26 | 2020 SKY Winter Fest venue | |
| 50 Butterfly | SCY | 45.09 | B+3.80s to BB | 2021-01-16 | Central Kentucky Invitational venue |
| 100 Individual Medley | SCY | 1:34.22 | B+4.43s to BB | 2021-03-21 | 2021 Kentucky Swimming SC State Championship fast pool |
| 200 Individual Medley | SCY | 3:31.31 | B+15.32s to BB | 2021-03-06 | Last Chance 2021 fast pool |
| 50 Freestyle | LCM | 40.55 | B+0.76s to BB | 2022-05-14 | Kentucky Aquatics Derby Classic Meet 2022 |
| 100 Freestyle | LCM | 1:29.87 | BB+9.68s to A | 2022-05-14 | Kentucky Aquatics Derby Classic Meet 2022 |
| 200 Freestyle | LCM | 3:23.16 | B+7.77s to BB | 2022-06-18 | 2022 RACE Into Summer slow pool |
| 50 Backstroke | LCM | 42.94 | A+1.85s to AA | 2022-07-16 | 2022 KY 12 & U LCM State Championship venue |
| 100 Backstroke | LCM | 1:34.40 | BB+2.11s to A | 2022-07-17 | 2022 KY 12 & U LCM State Championship venue |
| 50 Breaststroke | LCM | 50.88 | BB+2.99s to A | 2022-07-16 | 2022 KY 12 & U LCM State Championship venue |
| 100 Breaststroke | LCM | 1:46.33 | BB+0.74s to A | 2022-07-17 | 2022 KY 12 & U LCM State Championship venue |
| 50 Butterfly | LCM | 46.42 | B+0.03s to BB | 2022-05-14 | Kentucky Aquatics Derby Classic Meet 2022 |
| 100 Butterfly | LCM | 1:51.73 | BB+15.44s to A | 2022-07-16 | 2022 KY 12 & U LCM State Championship venue |
| 200 Individual Medley | LCM | 3:36.08 | BB+17.79s to A | 2022-07-15 | 2022 KY 12 & U LCM State Championship venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 36.03 | flying | 200 Free Relay (leg 4) | 2020-02-16 | RACE to State 2020 |
| 50 Breaststroke | SCY | 52.53 | flying | 200 Medley Relay (leg 2) | 2021-03-21 | 2021 Kentucky Swimming SC State Championship |
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
2532 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:23.16 | 416 |
| 100 BK LCM | 1:34.40 | 608 |
| 100 BR LCM | 1:46.33 | 641 |
| 100 FL LCM | 1:51.73 | 361 |
| 200 IM LCM | 3:36.08 | 506 |
IMR 10 & under · LCM
2572 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:29.87 | 468 |
| 50 BK LCM | 42.94 | 639 |
| 50 BR LCM | 50.88 | 542 |
| 50 FL LCM | 46.42 | 417 |
| 200 IM LCM | 3:36.08 | 506 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:26.59
Front half 39.57s · back half 47.02s
200 Freestyle SCY 3:32.71
100 Backstroke SCY 1:36.64
Front half 46.05s · back half 50.59s
100 Breaststroke SCY 1:48.56
Front half 52.28s · back half 56.28s
100 Individual Medley SCY 1:34.22
Front half 43.03s · back half 51.19s
200 Individual Medley SCY 3:31.31
Front half 100.95s · back half 110.36s
100 Freestyle LCM 1:29.87 split/total mismatch
100 Backstroke LCM 1:34.40
Front half 44.34s · back half 50.06s
100 Breaststroke LCM 1:46.33
Front half 49.22s · back half 57.11s
100 Butterfly LCM 1:51.73
Front half 49.18s · back half 62.55s
200 Individual Medley LCM 3:36.08
Progression
Faster times are higher. One card per event, all courses & history.