swimKathryn Unterholzner
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 36.94 | +3.65s to B·+12.05s to Sectionals | 2025-10-10 | 2025 GTSA TYR Swim Classicvenue |
| 100 Freestyle | SCY | 1:21.58 | +9.09s to B·+27.49s to Sectionals | 2025-10-11 | 2025 GTSA TYR Swim Classicvenue |
| 50 Backstroke | SCY | 45.91 | +8.72s to B·+17.32s to Sectionals | 2025-09-20 | 2025 GTSA Season Openervenue |
| 100 Backstroke | SCY | 1:40.69 | +21.40s to B·+39.90s to Sectionals | 2025-10-12 | 2025 GTSA TYR Swim Classicvenue |
| 50 Breaststroke | SCY | 1:07.26 | +24.07s to B·+33.67s to Sectionals | 2025-09-20 | 2025 GTSA Season Openervenue |
| 100 Individual Medley | SCY | 1:57.16 | 2025-09-20 | 2025 GTSA Season Openervenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 34.34 | flying | 200 Free Relay (leg 4) | 2025-10-11 | 2025 GTSA TYR Swim Classic |
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
IMR 13-14 · SCY
188 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:40.69 | 188 |
| 200 FR 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 1:21.58
Front half 35.73s · back half 45.85s
100 Backstroke SCY 1:40.69
Front half 49.79s · back half 50.90s
100 Individual Medley SCY 1:57.16
Front half 54.78s · back half 62.38s
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.