swimJameson Koss
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.89 | A+0.90s to AA | 2026-01-01 | Dynamo Swim Club |
| 200 Freestyle | SCY | 2:11.40 | A+3.21s to AA | 2026-01-01 | Dynamo Swim Club |
| 50 Breaststroke | SCY | 36.00 | A+1.01s to AA | 2026-01-01 | Dynamo Swim Club |
| 100 Breaststroke | SCY | 1:16.75 | A+1.86s to AA | 2026-01-01 | Dynamo Swim Club |
| 100 Individual Medley | SCY | 1:09.04 | A+2.05s to AA | 2026-01-01 | Dynamo Swim Club |
| 200 Individual Medley | SCY | 2:27.71 | A+2.12s to AA | 2026-01-01 | Dynamo Swim Club |
| 50 Freestyle | LCM | 31.37 | A+0.58s to AA | 2026-01-01 | full results 1 |
| 100 Freestyle | LCM | 1:08.89 | A+1.40s to AA | 2026-01-01 | full results 1 |
| 100 Backstroke | LCM | 1:17.91 | AA+3.62s to AAA | 2026-01-01 | meet results 7 |
| 100 Breaststroke | LCM | 1:25.51 | AA+2.42s to AAA | 2026-01-01 | full results 1 |
| 200 Breaststroke | LCM | 2:55.11 | AAA+4.12s to AAAA | 2026-01-01 | meet results 7 |
| 200 Individual Medley | LCM | 2:46.11 | AA+7.32s to AAA | 2026-01-01 | meet results 7 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
IMX / IMR
IMX 11-12 · LCM
2270 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:17.91 | 737 |
| 100 BR LCM | 1:25.51 | 788 |
| 200 IM LCM | 2:46.11 | 745 |
| 400 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
IMR 11-12 · SCY
2066 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:11.40 | 705 |
| 50 BR SCY | 36.00 | 669 |
| 100 IM SCY | 1:09.04 | 692 |
| 50 BK SCY | — | 0 |
| 50 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:11.40 split/total mismatch
100 Breaststroke SCY 1:16.75 split/total mismatch
Front half 36.38s · back half 40.37s
100 Individual Medley SCY 1:09.04 split/total mismatch
Front half 31.49s · back half 37.55s
200 Individual Medley SCY 2:27.71 split/total mismatch
100 Backstroke LCM 1:17.91
Front half 37.82s · back half 40.09s
200 Breaststroke LCM 2:55.11
Front half 85.14s · back half 89.97s
200 Individual Medley LCM 2:46.11
Front half 80.40s · back half 85.71s
Progression
Faster times are higher. One card per event, all courses & history.