swimJacob Sun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.54 | AA+0.05s to AAA | 2026-02-19 | 2026 NE CRA SCY 11-14 Championship |
| 100 Freestyle | SCY | 51.59 | AA+0.40s to AAA | 2026-02-06 | 2026 NE CRA Last Chance February Invitational |
| 50 Backstroke | SCY | 29.76 | BB+0.87s to A | 2026-01-09 | 2026 NE CRA New Year Distance and Specialty |
| 100 Backstroke | SCY | 1:18.04 | +6.65s to B | 2022-11-18 | 2022 NE CRA Turkey Trot Specialty Meet |
| 50 Breaststroke | SCY | 28.68 | AAAA | 2026-02-19 | 2026 NE CRA SCY 11-14 Championship |
| 100 Breaststroke | SCY | 1:02.71 | AAA+2.22s to AAAA | 2026-02-19 | 2026 NE CRA SCY 11-14 Championship |
| 200 Breaststroke | SCY | 2:19.03 | AA+1.24s to AAA | 2026-03-13 | 2026 NE CRA End of Season March Invitational |
| 50 Butterfly | SCY | 25.47 | AAA+0.58s to AAAA | 2026-03-13 | 2026 NE CRA End of Season March Invitational |
| 100 Butterfly | SCY | 57.17 | AA+1.78s to AAA | 2026-02-06 | 2026 NE CRA Last Chance February Invitational |
| 100 Individual Medley | SCY | 58.18 | 2024-12-15 | 2024 NE CRA Winter Invitational venue | |
| 200 Individual Medley | SCY | 2:11.98 | A+2.19s to AA | 2026-03-13 | 2026 NE CRA End of Season March Invitational |
| 400 Individual Medley | SCY | 4:51.33 | BB+1.84s to A | 2024-11-15 | 2024 NE CRA November Distance & Specialty venue |
| 50 Freestyle | LCM | 28.09 | AA+1.20s to AAA | 2026-05-08 | 2026 NE CRA MIT Team Specialty LC Meet |
| 100 Freestyle | LCM | 1:01.35 | AA+2.36s to AAA | 2026-05-08 | 2026 NE CRA MIT Team Specialty LC Meet |
| 200 Freestyle | LCM | 2:21.24 | BB+0.65s to A | 2026-06-06 | 2026 NE KING-CAC Almost Summer Invite |
| 400 Freestyle | LCM | 5:05.78 | BB+5.89s to A | 2024-05-10 | 2024 NE CRA & USC May LC Specialty Meet venue |
| 800 Freestyle | LCM | 10:37.64 | BB+16.25s to A | 2024-06-02 | 2024 NE CRA MIT Team Specialty LC Meet venue |
| 50 Backstroke | LCM | 35.63 | BB+1.74s to A | 2024-06-02 | 2024 NE CRA MIT Team Specialty LC Meet venue |
| 200 Backstroke | LCM | 2:51.04 | B+2.05s to BB | 2026-06-06 | 2026 NE KING-CAC Almost Summer Invite venue |
| 50 Breaststroke | LCM | 34.23 | AAA+1.14s to AAAA | 2025-07-19 | 2025 NE CS LCM 11-14 Championships venue |
| 100 Breaststroke | LCM | 1:17.63 | A+0.44s to AA | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meet venue |
| 200 Breaststroke | LCM | 2:49.79 | A+2.30s to AA | 2026-05-08 | 2026 NE CRA MIT Team Specialty LC Meet |
| 50 Butterfly | LCM | 30.00 | AA+0.71s to AAA | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meet venue |
| 100 Butterfly | LCM | 1:09.06 | BB+0.17s to A | 2026-05-09 | 2026 NE CRA MIT Team Specialty LC Meet venue |
| 200 Individual Medley | LCM | 2:37.97 | BB+1.08s to A | 2026-06-06 | 2026 NE KING-CAC Almost Summer Invite venue |
| 400 Individual Medley | LCM | 5:53.69 | BB+18.20s to A | 2024-05-31 | 2024 NE CRA MIT Team Specialty LC Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.74 | flying | 200 Free Relay (leg 3) | 2026-02-21 | 2026 NE CRA SCY 11-14 Championship |
| 100 Freestyle | SCY | 50.88 | flying | 400 Free Relay (leg 4) | 2026-02-22 | 2026 NE CRA SCY 11-14 Championship |
| 50 Breaststroke | SCY | 28.23 | flying | 200 Medley Relay (leg 2) | 2026-02-20 | 2026 NE CRA SCY 11-14 Championship |
| 100 Freestyle | LCM | 1:00.65 | flying | 400 Free Relay (leg 2) | 2025-07-20 | 2025 NE CS LCM 11-14 Championships |
| 200 Freestyle | LCM | 2:41.09 | flying | 800 Free Relay (leg 3) | 2025-07-17 | 2025 NE CS LCM 11-14 Championships |
| 100 Breaststroke | LCM | 1:19.17 | flying | 400 Medley Relay (leg 2) | 2025-07-19 | 2025 NE CS LCM 11-14 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 13-14 · LCM
3069 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:05.78 | 623 |
| 200 BK LCM | 2:51.04 | 505 |
| 200 BR LCM | 2:49.79 | 718 |
| 200 IM LCM | 2:37.97 | 655 |
| 400 IM LCM | 5:53.69 | 568 |
| 200 FL LCM | — | 0 |
IMR 13-14 · SCY
2729 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:18.04 | 322 |
| 100 BR SCY | 1:02.71 | 893 |
| 100 FL SCY | 57.17 | 791 |
| 200 IM SCY | 2:11.98 | 723 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.59 split/total mismatch
Front half 24.63s · back half 26.96s
100 Backstroke SCY 1:18.04 split/total mismatch
Front half 37.32s · back half 40.72s
100 Breaststroke SCY 1:02.71 split/total mismatch
Front half 29.89s · back half 32.82s
100 Butterfly SCY 57.17 split/total mismatch
Front half 26.85s · back half 30.32s
100 Individual Medley SCY 58.18
Front half 27.91s · back half 30.27s
400 Individual Medley SCY 4:51.33
Front half 141.94s · back half 149.39s
200 Freestyle LCM 2:21.24 split/total mismatch
Front half 67.41s · back half 73.83s
400 Freestyle LCM 5:05.78
Front half 147.23s · back half 158.55s
800 Freestyle LCM 10:37.64
Front half 311.58s · back half 326.06s
200 Backstroke LCM 2:51.04
Front half 84.97s · back half 86.07s
400 Individual Medley LCM 5:53.69
Front half 172.90s · back half 180.79s
Progression
Faster times are higher. One card per event, all courses & history.