swimJayCobi Jamerson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.21 | A+0.62s to AA·+2.92s to Sectionals | 2026-03-02 | LAC Heart Racer Meet |
| 100 Breaststroke | SCY | 1:05.30 | AA+1.91s to AAA·+2.61s to Sectionals | 2026-03-02 | LAC Heart Racer Meet |
| 200 Breaststroke | SCY | 2:26.87 | A+2.88s to AA·+7.58s to Sectionals | 2026-03-02 | LAC Heart Racer Meet |
| 50 Freestyle | LCM | 27.16 | AA+0.27s to AAA·+1.57s to Sectionals | 2026-06-25 | Long Course Age Group Championship |
| 100 Freestyle | LCM | 1:03.46 | A+1.77s to AA·+8.17s to Sectionals | 2026-05-04 | LAC HKM Meet |
| 50 Backstroke | LCM | 31.66 | AA+0.57s to AAA·+1.47s to Sectionals | 2026-06-25 | Long Course Age Group Championship |
| 100 Backstroke | LCM | 1:13.65 | BB+1.96s to A·+9.16s to Sectionals | 2026-05-04 | LAC HKM Meet |
| 50 Breaststroke | LCM | 33.62 | AAA+0.53s to AAAA·Sectionals ✓+2.73s to Futures | 2026-06-25 | Long Course Age Group Championship |
| 100 Breaststroke | LCM | 1:12.34 | AAA+1.85s to AAAA·Sectionals ✓+4.15s to Futures | 2026-06-25 | Long Course Age Group Championship |
| 200 Breaststroke | LCM | 2:44.26 | AA+4.07s to AAA·+3.87s to Sectionals | 2026-06-04 | 18th Annual Bill Nixon Memorial |
| 400 Individual Medley | LCM | 5:31.33 | A+9.84s to AA·+37.44s to Sectionals | 2026-06-25 | Long Course Age Group Championship |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 26.91 | flat | 200 Free Relay | 2026-07-26 | 2026 Texas Age Group Swimming LC Champs |
| 50 Breaststroke | LCM | 33.25 | flying | 200 Medley Relay (leg 2) | 2026-07-25 | 2026 Texas Age Group Swimming LC Champs |
| 100 Breaststroke | LCM | 1:14.83 | flying | 400 Medley Relay (leg 2) | 2026-07-23 | 2026 Texas Age Group Swimming LC Champs |
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
1484 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 2:44.26 | 793 |
| 400 IM LCM | 5:31.33 | 691 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 13-14 · LCM
1536 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:13.65 | 619 |
| 100 BR LCM | 1:12.34 | 917 |
| 200 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Freestyle LCM 27.16 split/total mismatch
100 Breaststroke LCM 1:12.34 split/total mismatch
200 Breaststroke LCM 2:44.26 split/total mismatch
Front half 41.82s · back half 122.44s
400 Individual Medley LCM 5:31.33 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.