Coco Jin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.34 | AA+1.15s to AAA·+2.55s to Sectionals | 2026-03-13 | 2026 NE CRA End of Season March Invitational |
| 100 Freestyle | SCY | 1:00.60 | A+1.01s to AA·+7.51s to Sectionals | 2026-01-31 | 2026 NE CS Silver Championshipsfast pool |
| 200 Freestyle | SCY | 2:13.03 | A+3.44s to AA·+18.04s to Sectionals | 2025-12-14 | 2025 NE CRIM Frosty Frenzy Trials/Finalsvenue |
| 500 Freestyle | SCY | 5:52.85 | A+7.36s to AA·+44.06s to Sectionals | 2025-11-14 | 2025 NE CRIM November Specialty |
| 50 Backstroke | SCY | 31.63 | A+1.04s to AA·+5.34s to Futures | 2026-02-01 | 2026 NE CS Silver Championshipsfast pool |
| 100 Backstroke | SCY | 1:08.85 | BB+0.86s to A·+9.56s to Sectionals | 2026-01-31 | 2026 NE CS Silver Championshipsfast pool |
| 200 Backstroke | SCY | 2:25.90 | A+5.51s to AA·+17.01s to Sectionals | 2025-12-14 | 2025 NE CRIM Frosty Frenzy Trials/Finalsvenue |
| 50 Breaststroke | SCY | 36.71 | A+1.22s to AA·+6.92s to Futures | 2026-02-01 | 2026 NE CS Silver Championshipsfast pool |
| 50 Butterfly | SCY | 29.83 | AA+1.04s to AAA·+4.14s to Futures | 2026-03-13 | 2026 NE CRA End of Season March Invitational |
| 100 Butterfly | SCY | 1:09.89 | BB+2.30s to A·+11.40s to Sectionals | 2025-01-01 | 2025 ne crim battle of the branches results |
| 100 Individual Medley | SCY | 1:16.24 | 2024-08-01 | 2024 NE CRA August End of Season Invite | |
| 200 Individual Medley | SCY | 2:33.41 | BB+2.02s to A·+22.72s to Sectionals | 2025-11-14 | 2025 NE CRIM November Specialty |
| 50 Freestyle | LCM | 31.27 | AA+1.38s to AAA·+2.98s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
| 100 Freestyle | LCM | 1:08.77 | A+0.78s to AA·+8.08s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
| 200 Freestyle | LCM | 2:30.93 | A+2.74s to AA·+20.04s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
| 400 Freestyle | LCM | 5:23.60 | A+12.21s to AA·+45.91s to Sectionals | 2025-01-01 | Commonwealth Swimming Seekonk Summer Fiesta |
| 50 Backstroke | LCM | 36.06 | A+0.07s to AA·+5.17s to Futures | 2026-01-01 | 2026 ne cs spring fever results |
| 100 Backstroke | LCM | 1:18.37 | A+2.28s to AA·+10.48s to Sectionals | 2025-01-01 | Commonwealth Swimming Seekonk Summer Fiesta |
| 50 Breaststroke | LCM | 44.37 | BB+2.28s to A·+9.58s to Futures | 2025-01-01 | Commonwealth Swimming Seekonk Summer Fiesta |
| 50 Butterfly | LCM | 34.54 | A+0.65s to AA·+5.05s to Futures | 2026-01-01 | 2026 ne cs spring fever results |
| 100 Butterfly | LCM | 1:19.77 | BB+2.78s to A·+13.48s to Sectionals | 2026-01-01 | 2026 ne cs spring fever results |
| 200 Individual Medley | LCM | 2:53.71 | BB+0.22s to A·+25.32s to Sectionals | 2025-01-01 | Commonwealth Swimming Seekonk Summer Fiesta |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 29.05 | flat | 200 Free Relay | 2025-02-22 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 100 Freestyle | SCY | 1:03.31 | flat | 400 Free Relay | 2025-02-20 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 50 Backstroke | SCY | 32.20 | flat | 200 Medley Relay | 2025-09-28 | 2025 NE CRIM Battle of the branches - copied |
| 100 Backstroke | SCY | 1:09.94 | flat | 400 Medley Relay | 2025-02-21 | 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 |
| 100 Backstroke | LCM | 1:34.25 | flat | 400 Medley Relay | 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 · SCY
1888 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:52.85 | 672 |
| 200 BK SCY | 2:25.90 | 625 |
| 200 IM SCY | 2:33.41 | 591 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 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
Front half 29.43s · back half 31.17s
200 Freestyle SCY 2:13.03
Front half 63.91s · back half 69.12s
500 Freestyle SCY 5:52.85 split/total mismatch
100 Backstroke SCY 1:08.85
Front half 33.07s · back half 35.78s
200 Backstroke SCY 2:25.90
Front half 69.99s · back half 75.91s
100 Butterfly SCY 1:09.89 split/total mismatch
Front half 32.76s · back half 37.13s
100 Individual Medley SCY 1:16.24 split/total mismatch
Front half 35.93s · back half 40.31s
200 Individual Medley SCY 2:33.41 split/total mismatch
100 Freestyle LCM 1:08.77 split/total mismatch
Front half 33.31s · back half 35.46s
200 Freestyle LCM 2:30.93 split/total mismatch
400 Freestyle LCM 5:23.60 split/total mismatch
100 Backstroke LCM 1:18.37 split/total mismatch
Front half 38.10s · back half 40.27s
100 Butterfly LCM 1:19.77 split/total mismatch
Front half 35.82s · back half 43.95s
200 Individual Medley LCM 2:53.71 split/total mismatch
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.