Justin Kim
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.49 | A+0.90s to AA | 2026-03-13 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 100 Freestyle | SCY | 53.40 | AA+2.21s to AAA | 2025-12-14 | 2025 CA SCS/SCAT WAG venue |
| 200 Freestyle | SCY | 1:54.63 | AA+2.64s to AAA | 2026-03-14 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 500 Freestyle | SCY | 5:10.84 | AA+7.55s to AAA | 2025-12-14 | 2025 CA SCS/SCAT WAG venue |
| 50 Backstroke | SCY | 30.69 | BB+1.80s to A | 2025-03-14 | 2025 SCS Spring Age Group Champs @ Armada venue |
| 100 Backstroke | SCY | 1:03.01 | BB+1.82s to A | 2025-12-12 | 2025 CA SCS/SCAT WAG venue |
| 200 Backstroke | SCY | 2:17.28 | BB+4.29s to A | 2025-12-13 | 2025 CA SCS/SCAT WAG venue |
| 50 Breaststroke | SCY | 38.02 | B+2.23s to BB | 2025-02-16 | 2025 Metro Sc Champs at Armada venue |
| 100 Breaststroke | SCY | 1:22.24 | +1.65s to B | 2025-02-15 | 2025 Metro Sc Champs at Armada venue |
| 50 Butterfly | SCY | 29.18 | BB+0.79s to A | 2025-03-09 | Arcadia Riptides 2025 Metro Committee Meet venue |
| 100 Butterfly | SCY | 59.09 | A+1.20s to AA | 2026-03-14 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 100 Individual Medley | SCY | 1:05.67 | 2025-02-16 | 2025 Metro Sc Champs at Armada venue | |
| 200 Individual Medley | SCY | 2:14.89 | A+5.10s to AA | 2025-12-12 | 2025 CA SCS/SCAT WAG venue |
| 50 Freestyle | LCM | 28.69 | A+0.50s to AA | 2025-05-31 | 2025 CA Downey Dolphins Swim Team LC Meet slow pool |
| 100 Freestyle | LCM | 59.43 | AA+0.44s to AAA | 2026-06-12 | ARMADA-2026 SCS June AG Invite venue |
| 200 Freestyle | LCM | 2:08.70 | AAA+5.71s to AAAA | 2026-06-11 | ARMADA-2026 SCS June AG Invite venue |
| 400 Freestyle | LCM | 4:38.05 | AA+3.06s to AAA | 2025-07-25 | 2025 CA SCS Summer A/G Champs |
| 1500 Freestyle | LCM | 19:41.46 | A+38.57s to AA | 2025-06-01 | 2025 CA Downey Dolphins Swim Team LC Meet slow pool |
| 50 Backstroke | LCM | 38.86 | B+2.17s to BB | 2024-07-28 | 2024 CA SCS/ BREA Summer A/G Champs slow pool |
| 100 Backstroke | LCM | 1:11.51 | A+2.82s to AA | 2026-06-14 | ARMADA-2026 SCS June AG Invite venue |
| 200 Backstroke | LCM | 2:33.38 | A+3.89s to AA | 2026-06-13 | ARMADA-2026 SCS June AG Invite venue |
| 50 Butterfly | LCM | 29.78 | AA+0.49s to AAA | 2026-06-13 | ARMADA-2026 SCS June AG Invite venue |
| 100 Butterfly | LCM | 1:07.94 | A+1.95s to AA | 2026-04-11 | Armada Lc April Meet -April 11-12-2026 venue |
| 200 Individual Medley | LCM | 2:34.91 | A+4.62s to AA | 2026-06-12 | ARMADA-2026 SCS June AG Invite venue |
| 400 Individual Medley | LCM | 5:47.22 | BB+11.73s to A | 2026-04-11 | Armada Lc April Meet -April 11-12-2026 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 25.44 | flying | 200 Free Relay (leg 4) | 2025-03-16 | 2025 SCS Spring Age Group Champs @ Armada |
| 100 Freestyle | SCY | 53.22 | flat | 400 Free Relay | 2026-03-13 | 2026 SCS Spring Age Group Champs @ RMDA - cop |
| 100 Freestyle | SCY | 54.95 | flying | 400 Free Relay (leg 4) | 2025-03-14 | 2025 SCS Spring Age Group Champs @ Armada |
| 50 Backstroke | SCY | 30.32 | flat | 200 Medley Relay | 2025-03-16 | 2025 SCS Spring Age Group Champs @ Armada |
| 100 Backstroke | SCY | 1:04.22 | flat | 400 Medley Relay | 2025-03-15 | 2025 SCS Spring Age Group Champs @ Armada |
| 50 Freestyle | LCM | 27.25 | flying | 200 Free Relay (leg 2) | 2026-06-11 | ARMADA-2026 SCS June AG Invite |
| 100 Freestyle | LCM | 1:13.50 | flying | 400 Free Relay (leg 3) | 2024-07-28 | 2024 CA SCS/ BREA Summer A/G Champs |
| 100 Freestyle | LCM | 1:10.11 | flying | 400 Medley Relay (leg 4) | 2025-07-13 | 2025 Metro Committee Summer Championships |
| 200 Freestyle | LCM | 2:10.86 | flying | 800 Free Relay (leg 2) | 2025-07-23 | 2025 CA SCS Summer A/G Champs |
| 50 Backstroke | LCM | 39.03 | flat | 200 Medley Relay | 2024-07-26 | 2024 CA SCS/ BREA Summer A/G Champs |
| 50 Butterfly | LCM | 29.21 | flying | 200 Medley Relay (leg 3) | 2026-06-14 | ARMADA-2026 SCS June AG Invite |
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
2824 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:38.05 | 829 |
| 200 BK LCM | 2:33.38 | 701 |
| 200 IM LCM | 2:34.91 | 694 |
| 400 IM LCM | 5:47.22 | 600 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 13-14 · SCY
3210 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.63 | 810 |
| 100 BK SCY | 1:03.01 | 611 |
| 100 BR SCY | 1:22.24 | 395 |
| 100 FL SCY | 59.09 | 717 |
| 200 IM SCY | 2:14.89 | 677 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.40
Front half 25.85s · back half 27.55s
200 Freestyle SCY 1:54.63
Front half 55.29s · back half 59.34s
500 Freestyle SCY 5:10.84
Front half 152.41s · back half 158.43s
100 Backstroke SCY 1:03.01
Front half 30.73s · back half 32.28s
200 Backstroke SCY 2:17.28
Front half 65.75s · back half 71.53s
100 Breaststroke SCY 1:22.24
Front half 39.82s · back half 42.42s
100 Butterfly SCY 59.09
Front half 27.91s · back half 31.18s
100 Individual Medley SCY 1:05.67
Front half 29.82s · back half 35.85s
200 Individual Medley SCY 2:14.89
Front half 61.87s · back half 73.02s
100 Freestyle LCM 59.43
Front half 29.28s · back half 30.15s
200 Freestyle LCM 2:08.70
Front half 63.49s · back half 65.21s
400 Freestyle LCM 4:38.05 RT 0.70s
Front half 137.73s · back half 140.32s
200 Backstroke LCM 2:33.38
Front half 73.37s · back half 80.01s
100 Butterfly LCM 1:07.94
Front half 31.85s · back half 36.09s
200 Individual Medley LCM 2:34.91
Front half 69.43s · back half 85.48s
400 Individual Medley LCM 5:47.22
Front half 166.61s · back half 180.61s
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.
Progression
Faster times are higher. One card per event, all courses & history.