Joy Sun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.72 | BB+2.53s to A·+9.83s to Sectionals | 2026-03-01 | 2026 Spring Area 2 Championshipsvenue |
| 100 Freestyle | SCY | 1:21.56 | B+0.37s to BB·+27.47s to Sectionals | 2026-02-28 | 2026 Spring Area 2 Championshipsvenue |
| 25 Backstroke | SCY | 32.66 | 2025-02-15 | 2025 PA Sweetheart Specialvenue | |
| 50 Backstroke | SCY | 42.08 | BB+4.09s to A·+13.49s to Sectionals | 2026-03-01 | 2026 Spring Area 2 Championshipsvenue |
| 100 Backstroke | SCY | 1:37.75 | B+3.76s to BB·+36.96s to Sectionals | 2026-02-28 | 2026 Spring Area 2 Championshipsvenue |
| 25 Breaststroke | SCY | 33.55 | 2025-02-15 | 2025 PA Sweetheart Specialvenue | |
| 50 Breaststroke | SCY | 46.75 | BB+3.96s to A·+13.16s to Sectionals | 2026-02-28 | 2026 Spring Area 2 Championshipsvenue |
| 100 Breaststroke | SCY | 1:41.12 | BB+7.53s to A·+30.23s to Sectionals | 2026-03-01 | 2026 Spring Area 2 Championshipsvenue |
| 50 Butterfly | SCY | 42.16 | BB+5.17s to A·+14.77s to Sectionals | 2026-02-28 | 2026 Spring Area 2 Championshipsvenue |
| 100 Butterfly | SCY | 2:02.59 | +5.90s to B·+63.50s to Sectionals | 2026-03-01 | 2026 Spring Area 2 Championshipsvenue |
| 100 Individual Medley | SCY | 1:42.12 | B+8.33s to BB | 2025-10-25 | 2025 Halloween Spooktacularvenue |
| 50 Freestyle | LCM | 41.18 | B+0.19s to BB·+12.79s to Sectionals | 2026-04-12 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - cvenue |
| 100 Freestyle | LCM | 1:33.14 | B+0.05s to BB·+31.85s to Sectionals | 2026-04-11 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - cvenue |
| 50 Backstroke | LCM | 50.91 | B+1.22s to BB·+18.02s to Sectionals | 2026-04-11 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - cvenue |
| 100 Backstroke | LCM | 1:50.02 | B+1.53s to BB·+40.23s to Sectionals | 2026-04-12 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - cvenue |
| 50 Breaststroke | LCM | 53.26 | BB+4.47s to A·+14.97s to Sectionals | 2026-04-11 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - cvenue |
| 100 Breaststroke | LCM | 1:55.67 | BB+7.18s to A·+35.08s to Sectionals | 2026-05-17 | 2026 PA Long Course Invitevenue |
| 50 Butterfly | LCM | 46.24 | BB+4.65s to A·+14.95s to Sectionals | 2026-04-12 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - cvenue |
| 200 Individual Medley | LCM | 3:51.86 | B+2.57s to BB·+80.47s to Sectionals | 2026-04-11 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - cvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.56 | flat | 200 Free Relay | 2026-02-28 | 2026 Spring Area 2 Championships |
| 50 Freestyle | SCY | 33.40 | flying | 200 Medley Relay (leg 4) | 2026-03-01 | 2026 Spring Area 2 Championships |
| 50 Freestyle | SCY | 39.16 | flying | 200 Free Relay (leg 2) | 2025-09-27 | 2025 Elizabeth Kazeck Fall Sprint |
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
1351 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:50.02 | 400 |
| 100 BR LCM | 1:55.67 | 519 |
| 200 IM LCM | 3:51.86 | 432 |
| 200 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
IMR 10 & under · LCM
2203 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:33.14 | 439 |
| 50 BK LCM | 50.91 | 399 |
| 50 BR LCM | 53.26 | 493 |
| 50 FL LCM | 46.24 | 440 |
| 200 IM LCM | 3:51.86 | 432 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:21.56
Front half 38.62s · back half 42.94s
100 Backstroke SCY 1:37.75
Front half 47.21s · back half 50.54s
100 Breaststroke SCY 1:41.12
Front half 47.42s · back half 53.70s
100 Butterfly SCY 2:02.59
Front half 48.29s · back half 74.30s
100 Individual Medley SCY 1:42.12
Front half 48.78s · back half 53.34s
100 Breaststroke LCM 1:55.67
Front half 54.04s · back half 61.63s
200 Individual Medley LCM 3:51.86
Front half 112.97s · back half 118.89s
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.