swimSonja Jahrsdoerfer
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Breaststroke | SCY | 32.83 | AA+0.64s to AAA·+2.14s to Sectionals | 2026-03-15 | 2026 IN Swimming Senior Short Course Champsslow pool |
| 100 Breaststroke | SCY | 1:10.87 | A+0.58s to AA·+1.38s to Sectionals | 2026-03-13 | 2026 IN Swimming Senior Short Course Champsslow pool |
| 200 Breaststroke | SCY | 2:37.96 | A+4.47s to AA·+6.97s to Sectionals | 2026-03-14 | 2026 IN Swimming Senior Short Course Champsslow pool |
| 50 Butterfly | SCY | 29.79 | A+1.20s to AA·+3.10s to Sectionals | 2026-03-13 | 2026 IN Swimming Senior Short Course Champsslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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.
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 |
|---|---|---|---|---|---|---|
| 100 Breaststroke | SCY | 1:05.07 | flying | 400 Medley Relay (leg 2) | 2026-03-14 | 2026 IN Swimming Senior Short Course Champs |
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
673 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:37.96 | 673 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
722 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:10.87 | 722 |
| 200 FR SCY | — | 0 |
| 100 BK 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 Breaststroke SCY 1:10.87
Front half 33.49s · back half 37.38s
200 Breaststroke SCY 2:37.96
Front half 75.42s · back half 82.54s
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.