swimEdwald Jin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.51 | AA+0.82s to AAA·+0.22s to Sectionals | 2020-03-07 | 2020 Short Course TAGS Championships venue |
| 100 Freestyle | SCY | 52.38 | BB+0.39s to A·+4.09s to Sectionals | 2020-03-08 | 2020 Short Course TAGS Championships venue |
| 200 Freestyle | SCY | 1:40.72 | AAA+0.13s to AAAA·Futures ✓+2.33s to Winter JNs | 2021-12-10 | 2021 West Speedo Winter Juniors fast pool |
| 50 Backstroke | SCY | 29.97 | B+1.28s to BB·+4.28s to Sectionals | 2017-01-01 | 2017 Short Course TAGS Championships |
| 100 Backstroke | SCY | 54.58 | A+0.69s to AA·Sectionals ✓+3.09s to Futures | 2020-03-06 | 2020 Short Course TAGS Championships venue |
| 200 Backstroke | SCY | 1:45.36 | AAAA·Jr Nationals ✓+0.57s to Nationals | 2024-03-02 | 2024 Gulf 13 & Over Champs (SHRK) slow pool |
| 100 Breaststroke | SCY | 58.24 | AAA+2.05s to AAAA·Sectionals ✓+0.25s to Futures | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) |
| 50 Butterfly | SCY | 33.80 | +2.91s to B·+9.51s to Sectionals | 2015-03-05 | 2015 SC TAGS |
| 100 Butterfly | SCY | 50.70 | AAA+1.51s to AAAA·Sectionals ✓+0.11s to Futures | 2021-12-10 | 2021 West Speedo Winter Juniors fast pool |
| 200 Individual Medley | SCY | 2:04.72 | A+3.23s to AA·+5.33s to Sectionals | 2020-03-08 | 2020 Short Course TAGS Championships venue |
| 400 Individual Medley | SCY | 4:02.73 | AAA+3.34s to AAAA·Futures ✓+6.24s to Winter JNs | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) slow pool |
| 50 Freestyle | LCM | 23.53 | AAAA·Jr Nationals ✓+0.24s to US Open | 2024-07-24 | 2024 Futures Championships - Austin |
| 100 Freestyle | LCM | 51.84 | AAAA·Jr Nationals ✓+0.75s to Nationals | 2024-05-16 | 2024 ST TXLA Longhorn Aquatics Elite Invite venue |
| 200 Freestyle | LCM | 1:54.43 | AAAA·Winter JNs ✓+0.34s to Jr Nationals | 2024-07-24 | 2024 Futures Championships - Austin |
| 400 Freestyle | LCM | 5:15.91 | B+11.92s to BB·+56.82s to Sectionals | 2016-07-30 | 2016 Long CourseTexas Age Group Championships venue |
| 50 Backstroke | LCM | 34.40 | BB+2.41s to A·+4.21s to Sectionals | 2016-07-28 | 2016 Long CourseTexas Age Group Championships venue |
| 100 Backstroke | LCM | 57.94 | AAAA·Jr Nationals ✓+1.05s to Nationals | 2024-07-24 | 2024 Futures Championships - Austin |
| 200 Backstroke | LCM | 2:04.08 | AAAA·US Open ✓+0.49s to Nationals | 2024-05-17 | 2024 ST TXLA Longhorn Aquatics Elite Invite venue |
| 50 Butterfly | LCM | 33.94 | B+1.65s to BB·+6.15s to Sectionals | 2016-07-30 | 2016 Long CourseTexas Age Group Championships venue |
| 100 Butterfly | LCM | 55.53 | AAAA·Jr Nationals ✓+0.84s to Nationals | 2024-07-24 | 2024 Futures Championships - Austin |
| 200 Individual Medley | LCM | 2:10.97 | AAA+1.38s to AAAA·Futures ✓+1.68s to Winter JNs | 2024-07-24 | 2024 Futures Championships - Austin |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 22.51 | flying | 200 Free Relay (leg 3) | 2020-03-07 | 2020 Short Course TAGS Championships |
| 100 Freestyle | SCY | 48.96 | flying | 400 Free Relay (leg 3) | 2020-03-06 | 2020 Short Course TAGS Championships |
| 200 Freestyle | SCY | 1:40.22 | flying | 800 Free Relay (leg 2) | 2021-12-08 | 2021 West Speedo Winter Juniors |
| 50 Backstroke | SCY | 25.79 | flat | 200 Medley Relay | 2020-03-07 | 2020 Short Course TAGS Championships |
| 100 Backstroke | SCY | 50.46 | flat | 400 Medley Relay | 2021-12-09 | 2021 West Speedo Winter Juniors |
| 50 Freestyle | LCM | 32.21 | flat | 200 Free Relay | 2015-07-25 | Texas Age Group Championships |
| 100 Freestyle | LCM | 1:09.68 | flying | 400 Free Relay (leg 2) | 2015-07-24 | Texas Age Group Championships |
| 50 Butterfly | LCM | 36.06 | flying | 200 Medley Relay (leg 3) | 2015-07-26 | Texas Age Group 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 17-18 · SCY
2712 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 1:45.36 | 1073 |
| 200 IM SCY | 2:04.72 | 697 |
| 400 IM SCY | 4:02.73 | 942 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 17-18 · SCY
4194 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:40.72 | 984 |
| 100 BK SCY | 54.58 | 718 |
| 100 BR SCY | 58.24 | 888 |
| 100 FL SCY | 50.70 | 907 |
| 200 IM SCY | 2:04.72 | 697 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.38
Front half 25.25s · back half 27.13s
200 Freestyle SCY 1:40.72
Front half 49.31s · back half 51.41s
100 Backstroke SCY 54.58
Front half 26.89s · back half 27.69s
200 Backstroke SCY 1:45.36
Front half 51.66s · back half 53.70s
100 Butterfly SCY 50.70
Front half 23.89s · back half 26.81s
200 Individual Medley SCY 2:04.72
Front half 56.77s · back half 67.95s
400 Individual Medley SCY 4:02.73
Front half 113.92s · back half 128.81s
100 Freestyle LCM 51.84
Front half 25.16s · back half 26.68s
400 Freestyle LCM 5:15.91
Front half 153.36s · back half 162.55s
200 Backstroke LCM 2:04.08
Front half 60.50s · back half 63.58s
Progression
Faster times are higher. One card per event, all courses & history.