swimJonah Jenkins
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 54.38 | BB+0.09s to A | 2026-04-25 | LA Spring Kickoff 2026 venue |
| 500 Freestyle | SCY | 6:04.11 | B+14.62s to BB | 2025-02-16 | 2025 OR CB Valentine Last Chance Invitational slow pool |
| 100 Breaststroke | SCY | 1:19.31 | +0.72s to B | 2026-05-09 | 2026 Spring Sprinter Invitational venue |
| 200 Breaststroke | SCY | 2:44.01 | B+4.82s to BB | 2026-04-25 | LA Spring Kickoff 2026 venue |
| 200 Individual Medley | SCY | 2:18.61 | BB+6.42s to A | 2026-05-09 | 2026 Spring Sprinter Invitational venue |
| 100 Freestyle | LCM | 1:03.76 | BB+1.47s to A | 2026-06-13 | 73rd Ted Walker Invitational-2026 venue |
| 200 Breaststroke | LCM | 3:30.73 | +10.84s to B | 2025-05-31 | LA OPEN 2025 venue |
| 100 Butterfly | LCM | 1:15.42 | B+2.53s to BB | 2026-06-13 | 73rd Ted Walker Invitational-2026 venue |
| 200 Individual Medley | LCM | 2:39.32 | BB+6.13s to A | 2026-06-13 | 73rd Ted Walker Invitational-2026 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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.35 | flying | 200 Free Relay (leg 3) | 2026-05-09 | 2026 Spring Sprinter Invitational |
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 15-16 · SCY
1425 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:04.11 | 436 |
| 200 BR SCY | 2:44.01 | 445 |
| 200 IM SCY | 2:18.61 | 544 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · LCM
1014 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL LCM | 1:15.42 | 445 |
| 200 IM LCM | 2:39.32 | 569 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 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 54.38
Front half 26.17s · back half 28.21s
500 Freestyle SCY 6:04.11
Front half 177.97s · back half 186.14s
100 Breaststroke SCY 1:19.31
Front half 37.43s · back half 41.88s
200 Breaststroke SCY 2:44.01
Front half 78.23s · back half 85.78s
200 Individual Medley SCY 2:18.61
Front half 65.23s · back half 73.38s
200 Breaststroke LCM 3:30.73
Front half 101.35s · back half 109.38s
200 Individual Medley LCM 2:39.32
Front half 74.77s · back half 84.55s
Progression
Faster times are higher. One card per event, all courses & history.