Josie Sun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.76 | AAA+0.77s to AAAA·Sectionals ✓+1.87s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 100 Freestyle | SCY | 53.76 | AAAA·Sectionals ✓+1.87s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 200 Freestyle | SCY | 2:00.23 | AAA+1.94s to AAAA·Sectionals ✓+7.94s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 500 Freestyle | SCY | 5:22.10 | AAA+6.61s to AAAA·Sectionals ✓+19.51s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 100 Backstroke | SCY | 1:05.21 | A+0.12s to AA·+3.82s to Sectionals | 2024-03-03 | 2024 Texas Age Group Swimming Short Course Chvenue |
| 50 Breaststroke | SCY | 35.79 | A+0.30s to AA·+6.00s to Futures | 2024-03-02 | 2024 Texas Age Group Swimming Short Course Chvenue |
| 100 Breaststroke | SCY | 1:16.27 | A+1.58s to AA·+5.68s to Sectionals | 2024-03-01 | 2024 Texas Age Group Swimming Short Course Chvenue |
| 50 Butterfly | SCY | 27.37 | AAAA·+1.68s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 200 Butterfly | SCY | 2:13.17 | AAA+0.98s to AAAA·Sectionals ✓+7.78s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 100 Individual Medley | SCY | 1:09.70 | 2024-03-01 | 2024 Texas Age Group Swimming Short Course Chvenue | |
| 200 Individual Medley | SCY | 2:12.57 | AAA+0.08s to AAAA·Sectionals ✓+6.18s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 50 Freestyle | LCM | 28.03 | AAAA·Sectionals ✓+0.64s to Futures | 2026-01-01 | Texas Senior Circuit Meet IV 2026 |
| 100 Freestyle | LCM | 59.45 | AAAA·Sectionals ✓+0.16s to Futures | 2026-07-23 | 2026 Texas Age Group Swimming LC Champsvenue |
| 200 Freestyle | LCM | 2:08.01 | AAAA·Sectionals ✓+0.22s to Futures | 2026-07-24 | 2026 Texas Age Group Swimming LC Champsvenue |
| 400 Freestyle | LCM | 4:32.85 | AAAA·Sectionals ✓+4.06s to Futures | 2026-07-25 | 2026 Texas Age Group Swimming LC Champsvenue |
| 800 Freestyle | LCM | 9:40.50 | AAAA·Sectionals ✓+26.71s to Futures | 2026-06-25 | Long Course Age Group Championship |
| 50 Backstroke | LCM | 5:17.56 | +273.77s to B·+286.67s to Futures | 2026-05-11 | MAC Senior May 8 10 Meet |
| 100 Backstroke | LCM | 1:13.01 | AA+0.22s to AAA·+1.62s to Sectionals | 2026-01-01 | HELD UNDER THE SANCTION OF USA SWIMMING |
| 50 Breaststroke | LCM | 36.05 | AAAA·+1.26s to Futures | 2025-07-18 | 2025 Texas Age Group Championshipsvenue |
| 100 Breaststroke | LCM | 1:18.73 | AAA+0.14s to AAAA·Sectionals ✓+2.74s to Futures | 2025-07-19 | 2025 Texas Age Group Championshipsvenue |
| 200 Breaststroke | LCM | 2:45.68 | AAAA·Sectionals ✓+2.29s to Futures | 2026-01-01 | Texas Senior Circuit Meet IV 2026 |
| 100 Butterfly | LCM | 1:06.92 | AAAA·Sectionals ✓+2.23s to Futures | 2025-07-18 | 2025 Texas Age Group Championshipsvenue |
| 200 Butterfly | LCM | 2:32.36 | AAA+1.37s to AAAA·Sectionals ✓+10.47s to Futures | 2026-01-01 | Texas Senior Circuit Meet IV 2026 |
| 200 Individual Medley | LCM | 2:27.32 | AAAA·Sectionals ✓+1.13s to Futures | 2026-01-01 | Texas Senior Circuit Meet IV 2026 |
| 400 Individual Medley | LCM | 5:09.44 | AAAA·Sectionals ✓+2.15s to Futures | 2026-07-24 | 2026 Texas Age Group Swimming LC Champsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 27.04 | flat | 200 Free Relay | 2024-03-02 | 2024 Texas Age Group Swimming Short Course Ch |
| 100 Freestyle | SCY | 58.64 | flying | 400 Free Relay (leg 3) | 2024-03-01 | 2024 Texas Age Group Swimming Short Course Ch |
| 50 Breaststroke | SCY | 34.33 | flying | 200 Medley Relay (leg 2) | 2024-03-03 | 2024 Texas Age Group Swimming Short Course Ch |
| 50 Freestyle | LCM | 28.15 | flat | 200 Free Relay | 2025-07-20 | 2025 Texas Age Group Championships |
| 50 Freestyle | LCM | 29.81 | flying | 200 Free Relay (leg 3) | 2024-07-20 | 2024 Texas Age Group Swimming LC Champs |
| 50 Freestyle | LCM | 28.01 | flying | 200 Medley Relay (leg 4) | 2025-07-19 | 2025 Texas Age Group Championships |
| 100 Freestyle | LCM | 1:01.12 | flying | 400 Free Relay (leg 4) | 2025-07-18 | 2025 Texas Age Group Championships |
| 100 Freestyle | LCM | 1:01.16 | flying | 400 Medley Relay (leg 4) | 2025-07-17 | 2025 Texas Age Group Championships |
| 50 Butterfly | LCM | 31.88 | flying | 200 Medley Relay (leg 3) | 2024-07-21 | 2024 Texas Age Group Swimming LC Champs |
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 13-14 · LCM
4972 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:32.85 | 1036 |
| 200 BR LCM | 2:45.68 | 992 |
| 200 FL LCM | 2:32.36 | 894 |
| 200 IM LCM | 2:27.32 | 1011 |
| 400 IM LCM | 5:09.44 | 1039 |
| 200 BK LCM | — | 0 |
IMR 13-14 · LCM
4735 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:08.01 | 1083 |
| 100 BK LCM | 1:13.01 | 782 |
| 100 BR LCM | 1:18.73 | 927 |
| 100 FL LCM | 1:06.92 | 932 |
| 200 IM LCM | 2:27.32 | 1011 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.76 split/total mismatch
200 Freestyle SCY 2:00.23 split/total mismatch
500 Freestyle SCY 5:22.10 split/total mismatch
100 Backstroke SCY 1:05.21
Front half 31.56s · back half 33.65s
100 Breaststroke SCY 1:16.27
Front half 36.42s · back half 39.85s
100 Individual Medley SCY 1:09.70
Front half 32.54s · back half 37.16s
200 Individual Medley SCY 2:12.57 split/total mismatch
100 Freestyle LCM 59.45 RT 0.73s
Front half 28.76s · back half 30.69s
200 Freestyle LCM 2:08.01
Front half 61.93s · back half 66.08s
400 Freestyle LCM 4:32.85
Front half 134.74s · back half 138.11s
800 Freestyle LCM 9:40.50 split/total mismatch
100 Breaststroke LCM 1:18.73
Front half 36.83s · back half 41.90s
100 Butterfly LCM 1:06.92
Front half 31.71s · back half 35.21s
400 Individual Medley LCM 5:09.44
Front half 150.00s · back half 159.44s
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.
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.