swimMarcus Hong
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.21 | A+0.52s to AA | 2026-03-07 | 2026 MD LSC 14 & U Championships venue |
| 100 Freestyle | SCY | 53.59 | A+1.60s to AA | 2026-03-08 | 2026 MD LSC 14 & U Championships venue |
| 200 Freestyle | SCY | 2:00.04 | BB+1.45s to A | 2025-12-12 | 32nd Annual YOTA/Arena Capital Classic venue |
| 500 Freestyle | SCY | 5:20.94 | A+11.85s to AA | 2026-01-16 | Winterfest 2026 venue |
| 50 Backstroke | SCY | 30.03 | BB+2.04s to A | 2026-01-24 | Live MAS Invitational 2026 - copied - copied venue |
| 100 Backstroke | SCY | 1:02.53 | BB+2.94s to A | 2025-12-13 | 32nd Annual YOTA/Arena Capital Classic venue |
| 200 Backstroke | SCY | 2:16.55 | BB+6.46s to A | 2026-02-08 | 2026 Last Chance Qualifying Meet fast pool |
| 50 Breaststroke | SCY | 36.08 | B+1.29s to BB | 2025-02-01 | 2025 asc senior meet results venue |
| 100 Breaststroke | SCY | 1:14.62 | B+1.63s to BB | 2026-01-24 | Live MAS Invitational 2026 - copied - copied venue |
| 200 Breaststroke | SCY | 2:44.31 | B+5.12s to BB | 2026-01-03 | 2026 LBA IMX Distance Challenge venue |
| 50 Butterfly | SCY | 26.36 | AA+0.97s to AAA | 2026-03-07 | 2026 MD LSC 14 & U Championships venue |
| 100 Butterfly | SCY | 58.41 | A+2.02s to AA | 2026-03-06 | 2026 MD LSC 14 & U Championships venue |
| 100 Individual Medley | SCY | 1:00.17 | 2026-03-05 | 2026 MD LSC 14 & U Championships venue | |
| 200 Individual Medley | SCY | 2:14.43 | BB+2.24s to A | 2025-12-14 | 32nd Annual YOTA/Arena Capital Classic venue |
| 400 Individual Medley | SCY | 4:44.01 | A+11.62s to AA | 2026-03-06 | 2026 MD LSC 14 & U Championships venue |
| 50 Freestyle | LCM | 27.44 | A+0.05s to AA | 2026-05-03 | Early Bird LC venue |
| 100 Freestyle | LCM | 1:00.64 | A+0.95s to AA | 2026-06-15 | CARY Sun and Speed Long Course Meet |
| 200 Freestyle | LCM | 2:15.47 | A+3.98s to AA | 2026-06-15 | CARY Sun and Speed Long Course Meet |
| 400 Freestyle | LCM | 4:54.20 | BB+2.11s to A | 2026-05-02 | Early Bird LC venue |
| 800 Freestyle | LCM | 10:07.94 | BB+4.05s to A | 2026-06-15 | CARY Sun and Speed Long Course Meet |
| 50 Backstroke | LCM | 34.51 | BB+1.32s to A | 2026-05-03 | Early Bird LC venue |
| 100 Backstroke | LCM | 1:13.03 | BB+3.44s to A | 2026-06-15 | CARY Sun and Speed Long Course Meet |
| 200 Backstroke | LCM | 2:40.78 | BB+9.69s to A | 2026-06-15 | CARY Sun and Speed Long Course Meet |
| 50 Breaststroke | LCM | 39.69 | B+0.10s to BB | 2026-05-03 | Early Bird LC venue |
| 100 Breaststroke | LCM | 1:28.76 | B+3.87s to BB | 2026-05-02 | Early Bird LC venue |
| 50 Butterfly | LCM | 29.44 | AA+0.75s to AAA | 2026-05-02 | Early Bird LC venue |
| 100 Butterfly | LCM | 1:08.33 | BB+1.04s to A | 2026-06-15 | CARY Sun and Speed Long Course Meet |
| 200 Individual Medley | LCM | 2:34.95 | BB+1.76s to A | 2026-05-02 | Early Bird LC venue |
| 400 Individual Medley | LCM | 5:41.50 | BB+12.21s to A | 2025-07-20 | 2025 MD Long Course Last Chance Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 24.24 | flat | 200 Free Relay | 2026-01-16 | Winterfest 2026 |
| 50 Freestyle | SCY | 29.27 | flying | 200 Free Relay (leg 4) | 2024-02-10 | 2024 CAC Last Chance Qualifying |
| 50 Freestyle | SCY | 29.10 | flying | 200 Medley Relay (leg 4) | 2024-02-11 | 2024 CAC Last Chance Qualifying |
| 50 Backstroke | SCY | 42.06 | flat | 200 Medley Relay | 2023-02-12 | 2023 CAC 2nd Annual Spring Fest Swim Meet |
| 100 Backstroke | SCY | 1:03.28 | flat | 400 Medley Relay | 2026-01-17 | Winterfest 2026 |
| 100 Butterfly | LCM | 1:08.55 | flying | 400 Medley Relay (leg 3) | 2025-08-01 | 2025 MD LSC LC Championships |
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 15-16 · SCY
2824 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:20.94 | 638 |
| 200 BK SCY | 2:16.55 | 532 |
| 200 BR SCY | 2:44.31 | 443 |
| 200 IM SCY | 2:14.43 | 596 |
| 400 IM SCY | 4:44.01 | 615 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
2845 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:00.04 | 613 |
| 100 BK SCY | 1:02.53 | 532 |
| 100 BR SCY | 1:14.62 | 462 |
| 100 FL SCY | 58.41 | 642 |
| 200 IM SCY | 2:14.43 | 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 53.59
Front half 26.09s · back half 27.50s
200 Freestyle SCY 2:00.04
Front half 57.98s · back half 62.06s
500 Freestyle SCY 5:20.94
Front half 159.26s · back half 161.68s
100 Backstroke SCY 1:02.53
Front half 31.02s · back half 31.51s
200 Backstroke SCY 2:16.55
Front half 66.95s · back half 69.60s
100 Breaststroke SCY 1:14.62
Front half 35.01s · back half 39.61s
200 Breaststroke SCY 2:44.31
Front half 79.86s · back half 84.45s
100 Butterfly SCY 58.41
Front half 27.42s · back half 30.99s
100 Individual Medley SCY 1:00.17
Front half 27.67s · back half 32.50s
200 Individual Medley SCY 2:14.43
Front half 61.85s · back half 72.58s
400 Individual Medley SCY 4:44.01
Front half 134.79s · back half 149.22s
200 Freestyle LCM 2:15.47 split/total mismatch
Front half 65.55s · back half 69.92s
400 Freestyle LCM 4:54.20
800 Freestyle LCM 10:07.94 · 300.0 min after 200 Backstrokesplit/total mismatch
200 Backstroke LCM 2:40.78 split/total mismatch
100 Breaststroke LCM 1:28.76
Front half 40.63s · back half 48.13s
200 Individual Medley LCM 2:34.95
400 Individual Medley LCM 5:41.50
Front half 166.96s · back half 174.54s
Progression
Faster times are higher. One card per event, all courses & history.