swimIsaac Kyung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.99 | B+1.50s to BB·+8.80s to Sectionals | 2026-02-15 | 2026 Metro Champs @ La Mirada Armadavenue |
| 100 Freestyle | SCY | 1:10.00 | B+3.61s to BB·+19.01s to Sectionals | 2026-02-14 | 2026 Metro Champs @ La Mirada Armadavenue |
| 50 Backstroke | SCY | 37.44 | B+1.85s to BB·+13.75s to Futures | 2026-01-11 | 2026 CA Commerce Aquatics SC Swim Meet -venue |
| 50 Breaststroke | SCY | 40.81 | B+0.72s to BB·+14.52s to Futures | 2025-11-23 | 2025 CA Fast Before The Feastslow pool |
| 100 Breaststroke | SCY | 1:26.19 | B+0.70s to BB·+23.00s to Sectionals | 2026-02-15 | 2026 Metro Champs @ La Mirada Armadavenue |
| 50 Butterfly | SCY | 33.79 | BB+2.60s to A·+10.90s to Futures | 2025-11-23 | 2025 CA Fast Before The Feastslow pool |
| 100 Butterfly | SCY | 1:16.01 | BB+6.72s to A·+20.82s to Sectionals | 2025-11-22 | 2025 CA Fast Before The Feastslow pool |
| 100 Individual Medley | SCY | 1:16.29 | B+0.40s to BB | 2026-01-10 | 2026 CA Commerce Aquatics SC Swim Meet -venue |
| 200 Individual Medley | SCY | 2:43.84 | BB+11.55s to A·+39.85s to Sectionals | 2025-11-23 | 2025 CA Fast Before The Feastslow pool |
| 50 Freestyle | LCM | 35.60 | B+0.81s to BB·+8.61s to Sectionals | 2026-05-02 | 26 ESA Dolphins Swim Teamvenue |
| 100 Freestyle | LCM | 1:19.84 | B+3.65s to BB·+20.85s to Sectionals | 2026-05-03 | 26 ESA Dolphins Swim Teamvenue |
| 200 Freestyle | LCM | 2:52.38 | B+5.99s to BB·+43.69s to Sectionals | 2026-04-11 | Armada Lc April Meet -April 11-12-2026venue |
| 50 Backstroke | LCM | 42.23 | B+1.04s to BB·+14.34s to Futures | 2026-05-23 | 2026 Lakewood May Lc Invitevenue |
| 50 Breaststroke | LCM | 44.30 | BB+2.31s to A·+13.41s to Futures | 2026-07-24 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 100 Breaststroke | LCM | 1:33.70 | BB+2.41s to A·+20.00s to Sectionals | 2026-05-02 | 26 ESA Dolphins Swim Teamvenue |
| 50 Butterfly | LCM | 36.47 | BB+1.18s to A·+10.18s to Futures | 2026-07-25 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 100 Butterfly | LCM | 1:19.93 | BB+0.44s to A·+16.84s to Sectionals | 2026-07-11 | 2026 CA Metro Championships-LKWD LCvenue |
| 200 Individual Medley | LCM | 2:58.93 | BB+4.74s to A·+34.24s to Sectionals | 2026-07-11 | 2026 CA Metro Championships-LKWD LCvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | SCY | 33.77 | flying | 200 Free Relay (leg 3) | 2025-02-16 | 2025 Metro Sc Champs at Armada |
| 50 Butterfly | SCY | 33.08 | flying | 200 Medley Relay (leg 3) | 2026-02-15 | 2026 Metro Champs @ La Mirada Armada |
| 50 Freestyle | LCM | 33.01 | flying | 200 Free Relay (leg 2) | 2026-07-24 | 2026 CA SCS Summer A/G Champs @ BREA |
| 50 Butterfly | LCM | 36.02 | flying | 200 Medley Relay (leg 3) | 2026-07-24 | 2026 CA SCS Summer A/G Champs @ BREA |
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 11-12 · LCM
1805 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:33.70 | 599 |
| 100 FL LCM | 1:19.93 | 610 |
| 200 IM LCM | 2:58.93 | 596 |
| 400 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
IMR 11-12 · LCM
2640 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:52.38 | 473 |
| 50 BK LCM | 42.23 | 459 |
| 50 BR LCM | 44.30 | 540 |
| 50 FL LCM | 36.47 | 572 |
| 200 IM LCM | 2:58.93 | 596 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:10.00
Front half 33.37s · back half 36.63s
100 Breaststroke SCY 1:26.19
Front half 40.79s · back half 45.40s
100 Butterfly SCY 1:16.01
Front half 36.66s · back half 39.35s
100 Individual Medley SCY 1:16.29
Front half 36.85s · back half 39.44s
200 Individual Medley SCY 2:43.84
Front half 79.08s · back half 84.76s
200 Freestyle LCM 2:52.38
Front half 85.26s · back half 87.12s
100 Butterfly LCM 1:19.93
Front half 38.07s · back half 41.86s
200 Individual Medley LCM 2:58.93
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.