swimJiHoon Jung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 35.68 | A+1.29s to AA·+9.69s to Sectionals | 2017-06-11 | 2025 Central Zone 14 & Under Championship Meefast pool |
| 100 Freestyle | LCM | 1:21.04 | BB+0.85s to A·+24.45s to Sectionals | 2017-06-10 | 2025 Central Zone 14 & Under Championship Meefast pool |
| 50 Backstroke | LCM | 43.55 | BB+0.46s to A·+14.86s to Sectionals | 2017-06-10 | 2025 Central Zone 14 & Under Championship Meefast pool |
| 100 Backstroke | LCM | 1:35.54 | BB+3.25s to A·+31.15s to Sectionals | 2017-06-11 | 2025 Central Zone 14 & Under Championship Meefast pool |
| 50 Breaststroke | LCM | 48.84 | BB+0.95s to A·+16.85s to Sectionals | 2017-06-11 | 2025 Central Zone 14 & Under Championship Meefast pool |
| 100 Breaststroke | LCM | 1:46.60 | BB+1.01s to A·+33.81s to Sectionals | 2017-06-10 | 2025 Central Zone 14 & Under Championship Meefast pool |
| 50 Butterfly | LCM | 34.87 | AAA+0.18s to AAAA·+7.48s to Sectionals | 2017-08-05 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 100 Butterfly | LCM | 1:19.04 | AAAA·+17.55s to Sectionals | 2017-08-04 | 2025 Central Zone 14 & Under Championship Meeslow pool |
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.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 1:09.10 | flying | 200 Free Relay (leg 2) | 2017-06-10 | 2025 Central Zone 14 & Under Championship Mee |
| 50 Breaststroke | LCM | 44.62 | flying | 200 Medley Relay (leg 2) | 2017-08-05 | 2025 Central Zone 14 & Under Championship Mee |
| 50 Butterfly | LCM | 36.41 | flying | 200 Medley Relay (leg 3) | 2017-06-11 | 2025 Central Zone 14 & Under Championship Mee |
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
2243 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:35.54 | 586 |
| 100 BR LCM | 1:46.60 | 636 |
| 100 FL LCM | 1:19.04 | 1021 |
| 200 FR LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · LCM
2847 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:21.04 | 638 |
| 50 BK LCM | 43.55 | 612 |
| 50 BR LCM | 48.84 | 613 |
| 50 FL LCM | 34.87 | 984 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:21.04
Front half 37.65s · back half 43.39s
100 Backstroke LCM 1:35.54
Front half 47.62s · back half 47.92s
100 Breaststroke LCM 1:46.60
Front half 52.03s · back half 54.57s
100 Butterfly LCM 1:19.04
Front half 37.21s · back half 41.83s
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.