Leah Chin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.77 | AAAA | 2024-11-17 | FAST High School Open WEEKEND #2 venue |
| 100 Freestyle | SCY | 51.11 | AAAA | 2026-01-31 | 2026 BSS February Classic - copied venue |
| 200 Freestyle | SCY | 1:55.06 | AAA+3.37s to AAAA | 2026-01-30 | 2026 BSS February Classic - copied venue |
| 100 Backstroke | SCY | 58.88 | AA+0.39s to AAA | 2024-03-09 | 2024 Florida Swimming Spring Senior Champs venue |
| 200 Backstroke | SCY | 2:10.93 | AA+3.94s to AAA | 2024-03-10 | 2024 Florida Swimming Spring Senior Champs venue |
| 50 Butterfly | SCY | 26.16 | AAA+0.07s to AAAA | 2024-03-09 | 2024 Florida Swimming Spring Senior Champs venue |
| 100 Butterfly | SCY | 59.15 | AA+0.96s to AAA | 2024-03-08 | 2024 Florida Swimming Spring Senior Champs venue |
| 200 Individual Medley | SCY | 2:24.05 | BB+1.66s to A | 2024-02-02 | Groundhog Day Meet venue |
| 50 Freestyle | LCM | 25.90 | AAAA | 2026-02-14 | Florida Long Course Winter Invitational venue |
| 100 Freestyle | LCM | 58.46 | AAAA | 2026-02-15 | Florida Long Course Winter Invitational venue |
| 200 Freestyle | LCM | 2:17.87 | AA+4.78s to AAA | 2026-06-20 | 2026 June Classic venue |
| 50 Backstroke | LCM | 31.11 | AAA+0.02s to AAAA | 2026-02-13 | Florida Long Course Winter Invitational venue |
| 100 Backstroke | LCM | 1:08.01 | AAA+2.72s to AAAA | 2026-02-14 | Florida Long Course Winter Invitational venue |
| 200 Backstroke | LCM | 2:37.55 | A+2.56s to AA | 2024-02-10 | Southern Zone South Sectional Championships venue |
| 50 Butterfly | LCM | 29.03 | AAAA | 2026-06-18 | 2026 June Classic venue |
| 100 Butterfly | LCM | 1:08.46 | AA+2.17s to AAA | 2026-02-14 | Florida Long Course Winter Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
IMX / IMR
IMX 17-18 · SCY
1369 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:10.93 | 752 |
| 200 IM SCY | 2:24.05 | 617 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3126 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:55.06 | 883 |
| 100 BK SCY | 58.88 | 814 |
| 100 FL SCY | 59.15 | 812 |
| 200 IM SCY | 2:24.05 | 617 |
| 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 51.11
Front half 24.31s · back half 26.80s
200 Freestyle SCY 1:55.06
Front half 55.52s · back half 59.54s
100 Backstroke SCY 58.88
Front half 28.69s · back half 30.19s
200 Backstroke SCY 2:10.93
Front half 63.15s · back half 67.78s
100 Butterfly SCY 59.15 RT 0.70s
Front half 27.95s · back half 31.20s
200 Individual Medley SCY 2:24.05
Front half 65.43s · back half 78.62s
100 Freestyle LCM 58.46
Front half 28.48s · back half 29.98s
200 Freestyle LCM 2:17.87
Front half 66.31s · back half 71.56s
100 Backstroke LCM 1:08.01 RT 0.66s
Front half 32.82s · back half 35.19s
200 Backstroke LCM 2:37.55
Front half 76.08s · back half 81.47s
100 Butterfly LCM 1:08.46
Front half 31.60s · back half 36.86s
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.