Hayley Chin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.85 | 2023-10-28 | 2023 MR QNS Can I Kick It SCY Invitational | |
| 50 Freestyle | SCY | 33.22 | B+0.23s to BB·+8.43s to Sectionals | 2025-10-05 | 2025 MR QNS Hello Brooklyn Invitationalvenue |
| 100 Freestyle | SCY | 1:13.28 | B+1.09s to BB·+20.19s to Sectionals | 2026-03-28 | 2026 MR Bronze Championship South - LIEvenue |
| 25 Backstroke | SCY | 23.20 | 2023-10-28 | 2023 MR QNS Can I Kick It SCY Invitational | |
| 50 Backstroke | SCY | 49.50 | +8.91s to B·+23.21s to Futures | 2025-03-28 | 2025 MR Bronze Championship - South |
| 100 Backstroke | SCY | 1:26.15 | B+2.56s to BB·+26.86s to Sectionals | 2025-10-26 | 2025 MR QNS Can I Kick It Invitationalvenue |
| 25 Breaststroke | SCY | 26.09 | 2023-10-28 | 2023 MR QNS Can I Kick It SCY Invitational | |
| 50 Breaststroke | SCY | 43.30 | B+1.01s to BB·+13.51s to Futures | 2026-03-28 | 2026 MR Bronze Championship South - LIEvenue |
| 100 Breaststroke | SCY | 1:38.59 | B+5.70s to BB·+30.40s to Sectionals | 2025-11-22 | 2025 MR QNS Protect Ya Turkey Neck Invitevenue |
| 25 Butterfly | SCY | 25.75 | 2023-10-28 | 2023 MR QNS Can I Kick It SCY Invitational | |
| 50 Butterfly | SCY | 37.96 | B+1.87s to BB·+12.27s to Futures | 2026-03-28 | 2026 MR Bronze Championship South - LIEvenue |
| 100 Butterfly | SCY | 1:28.75 | B+5.26s to BB·+30.26s to Sectionals | 2025-10-26 | 2025 MR QNS Can I Kick It Invitationalvenue |
| 100 Individual Medley | SCY | 1:18.22 | BB+2.23s to A | 2024-10-27 | 2024 MR HAUP Halloween Meet |
| 200 Individual Medley | SCY | 2:59.84 | B+0.85s to BB·+49.15s to Sectionals | 2025-10-05 | 2025 MR QNS Hello Brooklyn Invitationalvenue |
| 50 Freestyle | LCM | 35.82 | BB+1.03s to A·+7.53s to Sectionals | 2026-04-25 | MR QNS 2026 It's Spring Again LCM Invitevenue |
| 100 Freestyle | LCM | 3:26.08 | +116.89s to B·+145.39s to Sectionals | 2025-07-05 | 2025 MR QNS One More Chance LCM Invitational |
| 200 Freestyle | LCM | 3:24.85 | +11.86s to B·+73.96s to Sectionals | 2025-07-05 | 2025 MR QNS One More Chance LCM Invitational |
| 50 Backstroke | LCM | 46.17 | B+2.68s to BB·+15.28s to Futures | 2025-06-06 | 2025 MR LIE June Jumpoff Invitational |
| 100 Backstroke | LCM | 1:37.49 | BB+8.30s to A·+29.60s to Sectionals | 2026-04-25 | MR QNS 2026 It's Spring Again LCM Invitevenue |
| 50 Breaststroke | LCM | 49.99 | B+1.40s to BB·+15.20s to Futures | 2026-04-25 | MR QNS 2026 It's Spring Again LCM Invitevenue |
| 100 Breaststroke | LCM | 1:44.38 | BB+5.59s to A·+26.49s to Sectionals | 2026-05-30 | 2026 MR SSC A-May-Zing Races Invitationalvenue |
| 50 Butterfly | LCM | 42.70 | B+2.21s to BB·+13.21s to Futures | 2026-05-30 | 2026 MR SSC A-May-Zing Races Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
IMX / IMR
IMX 11-12 · SCY
1553 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:26.15 | 385 |
| 100 BR SCY | 1:38.59 | 381 |
| 100 FL SCY | 1:28.75 | 337 |
| 200 IM SCY | 2:59.84 | 450 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
1576 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 49.50 | 202 |
| 50 BR SCY | 43.30 | 442 |
| 50 FL SCY | 37.96 | 388 |
| 100 IM SCY | 1:18.22 | 544 |
| 200 FR 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 1:13.28
Front half 33.82s · back half 39.46s
100 Backstroke SCY 1:26.15
Front half 40.44s · back half 45.71s
100 Breaststroke SCY 1:38.59
Front half 46.55s · back half 52.04s
100 Butterfly SCY 1:28.75
Front half 40.85s · back half 47.90s
200 Individual Medley SCY 2:59.84
Front half 84.67s · back half 95.17s
200 Freestyle LCM 3:24.85
Front half 98.63s · back half 106.22s
50 Backstroke LCM 46.17 split/total mismatch
Front half 50.83s · back half -4.66s
100 Backstroke LCM 1:37.49
Front half 46.56s · back half 50.93s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.