swimJameson Cook
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.30 | +1.41s to B | 2026-03-21 | 2026 MD LSC / NBAC 11 & Over Championships fast pool |
| 100 Freestyle | SCY | 1:11.17 | +7.88s to B | 2026-05-22 | 2026 ISCA National Diversity Swim Champ venue |
| 200 Freestyle | SCY | 2:55.02 | +36.73s to B | 2025-11-01 | 2025 Fox Fall Invitational 2 venue |
| 50 Backstroke | SCY | 45.36 | +12.67s to B | 2025-11-01 | 2025 Fox Fall Invitational 2 venue |
| 100 Backstroke | SCY | 1:50.08 | +40.59s to B | 2025-11-07 | 2025 CAC 5th Annual Zachary Spain Memorial Me |
| 50 Breaststroke | SCY | 44.15 | +6.66s to B | 2026-05-23 | 2026 ISCA National Diversity Swim Champ venue |
| 100 Breaststroke | SCY | 1:47.01 | +28.42s to B | 2026-01-09 | EST SPEEDO Mid-Winter Invite |
| 200 Breaststroke | SCY | 3:53.30 | +61.81s to B | 2025-11-02 | 2025 Fox Fall Invitational 2 venue |
| 50 Butterfly | SCY | 31.67 | B+1.58s to BB | 2026-05-23 | 2026 ISCA National Diversity Swim Champ venue |
| 100 Butterfly | SCY | 1:17.04 | +8.35s to B | 2026-03-21 | 2026 MD LSC / NBAC 11 & Over Championships fast pool |
| 100 Individual Medley | SCY | 1:24.49 | 2026-05-22 | 2026 ISCA National Diversity Swim Champ venue | |
| 200 Individual Medley | SCY | 3:35.85 | +61.66s to B | 2025-11-07 | 2025 CAC 5th Annual Zachary Spain Memorial Me |
| 50 Freestyle | LCM | 35.44 | +2.15s to B | 2026-04-19 | 2026 CAC Spring "Swimming to the 80s" LCM Sw slow pool |
| 100 Freestyle | LCM | 1:21.60 | +8.91s to B | 2026-04-19 | 2026 CAC Spring "Swimming to the 80s" LCM Sw slow pool |
| 200 Freestyle | LCM | 3:16.69 | +36.70s to B | 2025-05-11 | 2025 NAAC MOTHER'S DAY MEET venue |
| 50 Breaststroke | LCM | 56.32 | +13.73s to B | 2025-07-20 | 2025 MD Long Course Last Chance Meet venue |
| 50 Butterfly | LCM | 40.45 | +3.96s to B | 2026-06-14 | 5th Annual Juneteenth Invitational venue |
| 100 Butterfly | LCM | 1:36.14 | +17.55s to B | 2026-04-19 | 2026 CAC Spring "Swimming to the 80s" LCM Sw slow pool |
| 200 Individual Medley | LCM | 3:48.27 | +49.48s to B | 2025-05-10 | 2025 NAAC MOTHER'S DAY MEET venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
IMX / IMR
IMX 15-16 · SCY
298 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 3:53.30 | 154 |
| 200 IM SCY | 3:35.85 | 144 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
873 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:55.02 | 197 |
| 100 BK SCY | 1:50.08 | 97 |
| 100 BR SCY | 1:47.01 | 156 |
| 100 FL SCY | 1:17.04 | 279 |
| 200 IM SCY | 3:35.85 | 144 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:11.17
Front half 33.15s · back half 38.02s
200 Freestyle SCY 2:55.02
Front half 77.50s · back half 97.52s
100 Breaststroke SCY 1:47.01 split/total mismatch
Front half 49.26s · back half 57.75s
200 Breaststroke SCY 3:53.30
Front half 106.15s · back half 127.15s
100 Butterfly SCY 1:17.04
Front half 33.87s · back half 43.17s
100 Individual Medley SCY 1:24.49
Front half 36.58s · back half 47.91s
100 Freestyle LCM 1:21.60
Front half 36.50s · back half 45.10s
200 Freestyle LCM 3:16.69
Front half 93.45s · back half 103.24s
100 Butterfly LCM 1:36.14
Front half 42.32s · back half 53.82s
200 Individual Medley LCM 3:48.27
Front half 103.63s · back half 124.64s
Progression
Faster times are higher. One card per event, all courses & history.