swimJonathan Essenmacher
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 36.83 | +4.04s to B·+13.64s to Sectionals | 2026-07-18 | SCSL Summer Championship 2026venue |
| 100 Freestyle | SCY | 1:32.81 | +21.32s to B·+41.82s to Sectionals | 2026-02-22 | SCSL Winter Championship Meet 2026venue |
| 50 Backstroke | SCY | 48.06 | +9.57s to B·+24.37s to Futures | 2026-07-19 | SCSL Summer Championship 2026venue |
| 100 Backstroke | SCY | 1:51.00 | +28.81s to B·+55.51s to Sectionals | 2026-03-21 | 2026 SCSL Spring Meet #1venue |
| 50 Breaststroke | SCY | 45.44 | +1.95s to B·+19.15s to Futures | 2026-07-18 | SCSL Summer Championship 2026venue |
| 100 Breaststroke | SCY | 1:55.91 | +23.32s to B·+52.72s to Sectionals | 2026-02-22 | SCSL Winter Championship Meet 2026venue |
| 100 Individual Medley | SCY | 1:37.41 | +15.52s to B | 2026-03-21 | 2026 SCSL Spring Meet #1venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | SCY | 32.81 | flat | 200 Free Relay | 2026-02-22 | SCSL Winter Championship Meet 2026 |
| 50 Freestyle | SCY | 23.11 | flying | 200 Medley Relay (leg 4) | 2025-11-22 | 2025 CA SCSL Fall Meet #3 |
| 50 Freestyle | SCY | 46.76 | flying | 200 Free Relay (leg 3) | 2025-11-01 | 2025 CA SCSL Fall Meet #2 |
| 50 Breaststroke | SCY | 52.91 | flying | 200 Medley Relay (leg 2) | 2026-03-21 | 2026 SCSL Spring Meet #1 |
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 11-12 · SCY
353 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:51.00 | 153 |
| 100 BR SCY | 1:55.91 | 200 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
779 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 48.06 | 201 |
| 50 BR SCY | 45.44 | 332 |
| 100 IM SCY | 1:37.41 | 246 |
| 200 FR 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
100 Freestyle SCY 1:32.81
Front half 42.55s · back half 50.26s
100 Backstroke SCY 1:51.00
Front half 52.92s · back half 58.08s
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.