swimJonah Cousins
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.14 | BB+0.45s to A | 2020-03-06 | 2020 IES SC Junior Olympics fast pool |
| 100 Freestyle | SCY | 54.01 | BB+2.02s to A | 2021-02-13 | 2021 IE VAN February Dev Time Trial venue |
| 200 Freestyle | SCY | 2:08.95 | B+4.46s to BB | 2018-11-17 | 2018 CAST Fall Splash venue |
| 500 Freestyle | SCY | 6:03.41 | B+24.62s to BB | 2019-04-27 | 2019 IE VAN Save The Planet Developmental fast pool |
| 200 Backstroke | SCY | 2:30.05 | +5.66s to B | 2018-11-16 | 2018 CAST Fall Splash |
| 50 Butterfly | SCY | 32.09 | +1.20s to B | 2019-04-27 | 2019 IE VAN Save The Planet Developmental fast pool |
| 50 Freestyle | LCM | 28.73 | BB+1.34s to A | 2021-06-27 | 2021 Summer Solstice venue |
| 100 Freestyle | LCM | 1:02.40 | BB+2.21s to A | 2021-05-22 | 2021 IE LCN Fazzaris Pizza Open venue |
| 400 Freestyle | LCM | 5:27.13 | B+23.14s to BB | 2019-05-18 | 2019 IE LCN Fazzari's Pizza Combined Meet |
| 50 Butterfly | LCM | 31.97 | BB+2.08s to A | 2021-05-23 | 2021 IE LCN Fazzaris Pizza Open venue |
| 100 Butterfly | LCM | 1:15.40 | +0.41s to B | 2021-06-26 | 2021 Summer Solstice venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 28.20 | flying | 200 Free Relay (leg 4) | 2017-12-10 | 2017 Reindeer 2 |
| 50 Freestyle | SCY | 26.30 | flying | 200 Medley Relay (leg 4) | 2018-11-17 | 2018 CAST Fall Splash |
| 50 Freestyle | LCM | 22.41 | flat | 200 Free Relay | 2021-05-23 | 2021 IE LCN Fazzaris Pizza Open |
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 17-18 · SCY
792 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:03.41 | 421 |
| 200 BK SCY | 2:30.05 | 371 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
469 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:08.95 | 469 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 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 54.01
Front half 24.87s · back half 29.14s
200 Freestyle SCY 2:08.95
Front half 60.06s · back half 68.89s
500 Freestyle SCY 6:03.41
Front half 172.43s · back half 190.98s
200 Backstroke SCY 2:30.05 split/total mismatch
100 Butterfly LCM 1:15.40
Front half 32.65s · back half 42.75s
Progression
Faster times are higher. One card per event, all courses & history.