Rex Shieh
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.90 | A+0.71s to AA | 2025-01-01 | 2025 triton turkey plunge results |
| 100 Freestyle | SCY | 1:04.13 | BB+0.04s to A | 2025-01-01 | 2025 triton turkey plunge results |
| 200 Freestyle | SCY | 2:24.38 | BB+4.39s to A | 2025-01-01 | 2025 12 & UNDER Kentucky SCY Championship |
| 500 Freestyle | SCY | 6:34.20 | BB+19.31s to A | 2025-01-01 | lak orc 2025 results |
| 25 Backstroke | SCY | 2:39.52 | 2026-01-03 | 2026 Triton Intrasquad Meet | |
| 50 Backstroke | SCY | 34.30 | BB+1.01s to A | 2025-01-01 | 2025 triton turkey plunge results |
| 100 Backstroke | SCY | 1:11.25 | A+1.66s to AA | 2025-01-01 | 2025 triton turkey plunge results |
| 200 Backstroke | SCY | 2:40.60 | BB+6.21s to A | 2025-02-14 | 2025 BAIRD Battle of the Bluegrass Meet |
| 50 Breaststroke | SCY | 37.60 | A+1.41s to AA | 2025-01-01 | lak orc 2025 results |
| 100 Breaststroke | SCY | 1:22.10 | A+3.41s to AA | 2026-01-03 | 2026 Triton Intrasquad Meet |
| 200 Breaststroke | SCY | 2:32.66 | AAAA | 2024-01-01 | 2024 Triton Turkey Plunge Invitational |
| 50 Butterfly | SCY | 31.99 | BB+0.30s to A | 2025-01-01 | 2025 triton turkey plunge results |
| 100 Butterfly | SCY | 1:15.36 | BB+3.07s to A | 2025-01-01 | 2025 triton turkey plunge results |
| 200 Butterfly | SCY | 2:41.14 | BB+3.95s to A | 2024-01-01 | 2024 Triton Turkey Plunge Invitational |
| 100 Individual Medley | SCY | 1:16.11 | BB+3.02s to A | 2025-01-01 | 2025 triton turkey plunge results |
| 200 Individual Medley | SCY | 2:06.53 | AAAA | 2026-01-03 | 2026 Triton Intrasquad Meet |
| 50 Freestyle | LCM | 32.42 | A+0.43s to AA | 2025-07-17 | 25 KYLSC Long Course Championship |
| 100 Freestyle | LCM | 1:12.96 | A+2.57s to AA | 2025-07-18 | 25 KYLSC Long Course Championship fast pool |
| 200 Freestyle | LCM | 2:40.87 | BB+0.78s to A | 2025-07-17 | 25 KYLSC Long Course Championship |
| 400 Freestyle | LCM | 4:29.56 | AAAA | 2025-01-01 | 2025 Triton Swim Festival |
| 50 Backstroke | LCM | 42.97 | B+1.28s to BB | 2024-07-11 | 44th Annual Seahawk Invitational venue |
| 100 Backstroke | LCM | 1:25.91 | BB+1.12s to A | 2025-07-20 | 25 KYLSC Long Course Championship fast pool |
| 50 Breaststroke | LCM | 43.99 | BB+1.30s to A | 2025-07-17 | 25 KYLSC Long Course Championship |
| 100 Breaststroke | LCM | 1:36.73 | BB+2.74s to A | 2025-07-17 | 25 KYLSC Long Course Championship |
| 50 Butterfly | LCM | 36.45 | BB+0.66s to A | 2025-07-17 | 25 KYLSC Long Course Championship |
| 100 Butterfly | LCM | 1:36.81 | B+6.22s to BB | 2025-07-17 | 25 KYLSC Long Course Championship |
| 200 Individual Medley | LCM | 3:08.19 | BB+7.50s to A | 2025-01-01 | 2025 Triton Derby Festival |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 33.71 | flying | 200 Free Relay (leg 3) | 2024-03-09 | 2024 12 & UNDER Kentucky SCY Championship |
| 50 Freestyle | SCY | 32.51 | flying | 200 Medley Relay (leg 4) | 2024-03-10 | 2024 12 & UNDER Kentucky SCY 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 11-12 · SCY
3566 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:34.20 | 574 |
| 100 BK SCY | 1:11.25 | 681 |
| 100 BR SCY | 1:22.10 | 660 |
| 100 FL SCY | 1:15.36 | 551 |
| 200 IM SCY | 2:06.53 | 1100 |
IMR 11-12 · SCY
3125 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:24.38 | 601 |
| 50 BK SCY | 34.30 | 610 |
| 50 BR SCY | 37.60 | 675 |
| 50 FL SCY | 31.99 | 648 |
| 100 IM SCY | 1:16.11 | 591 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:24.38 split/total mismatch
100 Freestyle LCM 1:12.96
Front half 34.20s · back half 38.76s
200 Freestyle LCM 2:40.87
Front half 76.07s · back half 84.80s
100 Backstroke LCM 1:25.91
Front half 41.18s · back half 44.73s
100 Breaststroke LCM 1:36.73
Front half 45.87s · back half 50.86s
100 Butterfly LCM 1:36.81
Front half 43.51s · back half 53.30s
Progression
Faster times are higher. One card per event, all courses & history.