Coco Jin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.34 | AA+1.15s to AAA | 2026-03-15 | 2026 NE CRA End of Season March Invite venue |
| 100 Freestyle | SCY | 1:00.60 | A+1.01s to AA | 2026-01-30 | 2026 NE CS Silver Championships |
| 200 Freestyle | SCY | 2:13.03 | A+3.44s to AA | 2025-12-12 | 2025 NE CRIM Frosty Frenzy Trials/Finals |
| 500 Freestyle | SCY | 5:52.85 | A+7.36s to AA | 2025-11-14 | 2025 NE CRIM November Specialty - copied - c venue |
| 50 Backstroke | SCY | 31.63 | A+1.04s to AA | 2026-01-30 | 2026 NE CS Silver Championships |
| 100 Backstroke | SCY | 1:08.85 | BB+0.86s to A | 2026-01-30 | 2026 NE CS Silver Championships |
| 200 Backstroke | SCY | 2:25.90 | A+5.51s to AA | 2025-12-12 | 2025 NE CRIM Frosty Frenzy Trials/Finals |
| 50 Breaststroke | SCY | 36.71 | A+1.22s to AA | 2026-01-30 | 2026 NE CS Silver Championships |
| 50 Butterfly | SCY | 29.83 | AA+1.04s to AAA | 2026-03-15 | 2026 NE CRA End of Season March Invite venue |
| 100 Butterfly | SCY | 1:09.89 | BB+2.30s to A | 2025-01-01 | 2025 ne crim battle of the branches results |
| 200 Butterfly | SCY | 2:14.29 | AAA+2.10s to AAAA | 2025-01-18 | 2025 NE NSSC January 18-19 Specialty |
| 100 Individual Medley | SCY | 1:00.79 | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown | |
| 200 Individual Medley | SCY | 2:33.41 | BB+2.02s to A | 2025-11-14 | 2025 NE CRIM November Specialty |
| 50 Freestyle | LCM | 31.27 | AA+1.38s to AAA | 2026-05-16 | 2026 NE CS Spring Fever venue |
| 100 Freestyle | LCM | 1:08.77 | A+0.78s to AA | 2026-05-17 | 2026 NE CS Spring Fever venue |
| 200 Freestyle | LCM | 2:30.93 | A+2.74s to AA | 2026-05-16 | 2026 NE CS Spring Fever venue |
| 400 Freestyle | LCM | 5:23.60 | A+12.21s to AA | 2025-01-01 | 2025 may 30 june 1 summer fiesta results |
| 50 Backstroke | LCM | 36.06 | A+0.07s to AA | 2026-05-17 | 2026 NE CS Spring Fever venue |
| 100 Backstroke | LCM | 1:18.37 | A+2.28s to AA | 2025-05-31 | 2025 NE CS May 30-June 1 Summer Fiesta venue |
| 50 Breaststroke | LCM | 44.37 | BB+2.28s to A | 2025-05-31 | 2025 NE CS May 30-June 1 Summer Fiesta venue |
| 200 Breaststroke | LCM | 2:53.71 | AAA+4.42s to AAAA | 2025-01-01 | 2025 may 30 june 1 summer fiesta results |
| 50 Butterfly | LCM | 34.54 | A+0.65s to AA | 2026-05-16 | 2026 NE CS Spring Fever venue |
| 100 Butterfly | LCM | 1:19.77 | BB+2.78s to A | 2026-05-17 | 2026 NE CS Spring Fever venue |
| 200 Butterfly | LCM | 2:38.24 | AA+0.05s to AAA | 2025-01-01 | Commonwealth Swimming Seekonk Spring Fling |
| 200 Individual Medley | LCM | 2:53.71 | BB+0.22s to A | 2025-06-01 | 2025 NE CS May 30-June 1 Summer Fiesta venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.05 | flat | 200 Free Relay | 2025-02-22 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 100 Freestyle | LCM | 1:59.38 | flying | 400 Free Relay (leg 3) | 2024-07-19 | 2024 NE BGSC 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
2897 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:23.60 | 621 |
| 200 BR LCM | 2:53.71 | 861 |
| 200 FL LCM | 2:38.24 | 798 |
| 200 IM LCM | 2:53.71 | 617 |
| 200 BK LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
2460 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:30.93 | 661 |
| 100 BK LCM | 1:18.37 | 632 |
| 100 FL LCM | 1:19.77 | 550 |
| 200 IM LCM | 2:53.71 | 617 |
| 100 BR 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 SCY 1:00.60 split/total mismatch
Front half 29.43s · back half 31.17s
500 Freestyle SCY 5:52.85
Front half 172.04s · back half 180.81s
100 Backstroke SCY 1:08.85 split/total mismatch
Front half 33.07s · back half 35.78s
100 Butterfly SCY 1:09.89 split/total mismatch
Front half 32.76s · back half 37.13s
200 Butterfly SCY 2:14.29 split/total mismatch
100 Individual Medley SCY 1:00.79 split/total mismatch
Front half 29.22s · back half 31.57s
200 Individual Medley SCY 2:33.41 split/total mismatch
100 Freestyle LCM 1:08.77
Front half 33.31s · back half 35.46s
200 Freestyle LCM 2:30.93
Front half 74.05s · back half 76.88s
400 Freestyle LCM 5:23.60 split/total mismatch
100 Backstroke LCM 1:18.37
Front half 38.10s · back half 40.27s
200 Breaststroke LCM 2:53.71 split/total mismatch
100 Butterfly LCM 1:19.77
Front half 35.82s · back half 43.95s
200 Butterfly LCM 2:38.24 split/total mismatch
200 Individual Medley LCM 2:53.71
Front half 81.47s · back half 92.24s
Progression
Faster times are higher. One card per event, all courses & history.