swimJimin Chung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.08 | AA+0.39s to AAA·Sectionals ✓+0.79s to Futures | 2026-03-23 | 1705719 |
| 100 Freestyle | SCY | 47.26 | AAA+1.77s to AAAA·Sectionals ✓+0.87s to Futures | 2026-03-23 | 2026 MASI Short Course Senior Championships |
| 200 Freestyle | SCY | 1:44.15 | AAA+3.56s to AAAA·Sectionals ✓+2.56s to Futures | 2025-02-03 | CBST Spring Fever |
| 500 Freestyle | SCY | 4:41.89 | AAA+8.30s to AAAA·Sectionals ✓+4.80s to Futures | 2025-03-24 | MASI Senior SC Championship hosted by YY |
| 1000 Freestyle | SCY | 9:59.59 | AAA+24.70s to AAAA·+0.10s to Sectionals | 2024-11-07 | UDAC Go the Distance Meet |
| 100 Backstroke | SCY | 52.36 | AA+0.77s to AAA·Sectionals ✓+0.87s to Futures | 2025-11-17 | JW Thansgiving ABBC Meet |
| 200 Backstroke | SCY | 1:53.12 | AAA+4.83s to AAAA·Sectionals ✓+0.33s to Futures | 2024-04-01 | Senior Championships hosted by KA |
| 100 Breaststroke | SCY | 1:00.92 | AA+2.03s to AAA·Sectionals ✓+2.93s to Futures | 2024-04-01 | Senior Championships hosted by KA |
| 100 Butterfly | SCY | 49.64 | AAA+0.45s to AAAA·Futures ✓+0.95s to Winter JNs | 2026-03-23 | 2026 MASI Short Course Senior Championships |
| 200 Butterfly | SCY | 1:49.12 | AAAA·Futures ✓+0.03s to Winter JNs | 2026-03-28 | 2026 EZ SCY Sectional Meetvenue |
| 200 Individual Medley | SCY | 1:53.45 | AAA+2.56s to AAAA·Futures ✓+3.86s to Winter JNs | 2026-03-29 | 2026 EZ SCY Sectional Meetvenue |
| 400 Individual Medley | SCY | 3:58.17 | AAAA·Futures ✓+1.68s to Winter JNs | 2026-03-23 | 1705719 |
| 50 Freestyle | LCM | 25.54 | AA+0.45s to AAA·+0.05s to Sectionals | 2026-07-13 | MASI LC Senior Championship hosted by the Chambersburg Chargers |
| 100 Freestyle | LCM | 55.21 | AA+0.02s to AAA·Sectionals ✓+1.62s to Futures | 2026-06-02 | CARY Splash Into Summer Invite |
| 200 Freestyle | LCM | 2:01.37 | AA+0.68s to AAA·+0.08s to Sectionals | 2026-06-02 | CARY Splash Into Summer Invite |
| 400 Freestyle | LCM | 4:17.14 | AAA+11.55s to AAAA·Sectionals ✓+7.15s to Futures | 2024-07-01 | 9th Annual City of Allentown and Paac Firecracker Meet |
| 800 Freestyle | LCM | 9:15.93 | AA+17.14s to AAA·+17.54s to Sectionals | 2024-07-01 | 9th Annual City of Allentown and Paac Firecracker Meet |
| 1500 Freestyle | LCM | 17:41.63 | AA+30.64s to AAA·+22.64s to Sectionals | 2024-07-01 | 9th Annual City of Allentown and Paac Firecracker Meet |
| 100 Breaststroke | LCM | 1:14.29 | A+2.70s to AA·+4.60s to Sectionals | 2025-05-15 | 2025 EZ LC Speedo Super Sectionalvenue |
| 50 Butterfly | LCM | 26.35 | AAA+0.26s to AAAA·+0.06s to Futures | 2026-07-13 | MASI LC Senior Championship hosted by the Chambersburg Chargers |
| 100 Butterfly | LCM | 57.43 | AAA+1.14s to AAAA·Futures ✓+0.94s to Winter JNs | 2026-06-02 | CARY Splash Into Summer Invite |
| 200 Butterfly | LCM | 2:05.80 | AAAA·Winter JNs ✓+0.71s to Jr Nationals | 2024-05-20 | MAKO Spring Fling LC ABBC Invitational |
| 200 Individual Medley | LCM | 2:11.10 | AAA+1.51s to AAAA·Futures ✓+1.81s to Winter JNs | 2024-05-20 | MAKO Spring Fling LC ABBC Invitational |
| 400 Individual Medley | LCM | 4:42.90 | AAA+4.61s to AAAA·Sectionals ✓+0.51s to Futures | 2024-06-04 | LAC Longing for Summer LCM |
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.
IMX / IMR
IMX 17-18 · SCY
4710 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:41.89 | 902 |
| 200 BK SCY | 1:53.12 | 867 |
| 200 FL SCY | 1:49.12 | 1018 |
| 200 IM SCY | 1:53.45 | 926 |
| 400 IM SCY | 3:58.17 | 997 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
4373 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:44.15 | 890 |
| 100 BK SCY | 52.36 | 814 |
| 100 BR SCY | 1:00.92 | 776 |
| 100 FL SCY | 49.64 | 967 |
| 200 IM SCY | 1:53.45 | 926 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 47.26 split/total mismatch
Front half 22.78s · back half 24.48s
500 Freestyle SCY 4:41.89 split/total mismatch
1000 Freestyle SCY 9:59.59 split/total mismatch
100 Backstroke SCY 52.36 split/total mismatch
Front half 25.76s · back half 26.60s
200 Backstroke SCY 1:53.12 split/total mismatch
Front half 28.24s · back half 84.88s
100 Breaststroke SCY 1:00.92 split/total mismatch
Front half 28.48s · back half 32.44s
100 Butterfly SCY 49.64 split/total mismatch
Front half 23.43s · back half 26.21s
200 Butterfly SCY 1:49.12
Front half 51.73s · back half 57.39s
200 Individual Medley SCY 1:53.45
Front half 52.66s · back half 60.79s
400 Individual Medley SCY 3:58.17 split/total mismatch
400 Freestyle LCM 4:17.14 split/total mismatch
800 Freestyle LCM 9:15.93 split/total mismatch
1500 Freestyle LCM 17:41.63 split/total mismatch
200 Butterfly LCM 2:05.80 split/total mismatch
Front half 32.08s · back half 93.72s
200 Individual Medley LCM 2:11.10 split/total mismatch
400 Individual Medley LCM 4:42.90 split/total mismatch
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.