swimOlivia Sifferman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.05 | BB+1.46s to A·+4.76s to Sectionals | 2025-11-16 | OLY Swimming Turkey Bowl venue |
| 100 Freestyle | SCY | 1:06.20 | BB+4.11s to A·+11.71s to Sectionals | 2025-02-09 | 2025 Eastern Clusters YMCA Championship venue |
| 200 Freestyle | SCY | 2:30.42 | B+3.93s to BB·+32.53s to Sectionals | 2025-12-14 | OLY Swimming Holiday Bowl venue |
| 50 Backstroke | SCY | 36.35 | B+1.76s to BB·+9.06s to Sectionals | 2024-10-27 | Lisa Ferris Fall Festival Meet 2024 venue |
| 100 Backstroke | SCY | 1:15.12 | B+1.53s to BB·+14.63s to Sectionals | 2025-12-13 | OLY Swimming Holiday Bowl venue |
| 25 Breaststroke | SCY | 24.39 | 2025-02-07 | 2025 Eastern Clusters YMCA Championship | |
| 200 Breaststroke | SCY | 2:31.04 | AAA+4.05s to AAAA·+0.05s to Sectionals | 2025-12-12 | OLY Swimming Holiday Bowl |
| 50 Butterfly | SCY | 36.08 | B+1.99s to BB·+9.39s to Sectionals | 2024-10-26 | Lisa Ferris Fall Festival Meet 2024 venue |
| 100 Individual Medley | SCY | 1:07.64 | 2025-12-12 | OLY Swimming Holiday Bowl | |
| 200 Individual Medley | SCY | 2:54.97 | B+10.88s to BB·+41.98s to Sectionals | 2025-11-15 | OLY Swimming Turkey Bowl venue |
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 | 29.32 | flat | 200 Free Relay | 2025-02-22 | 2025 Michigan YMCA State Championship |
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 13-14 · SCY
1251 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:31.04 | 853 |
| 200 IM SCY | 2:54.97 | 398 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1300 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:30.42 | 450 |
| 100 BK SCY | 1:15.12 | 452 |
| 200 IM SCY | 2:54.97 | 398 |
| 100 BR SCY | — | 0 |
| 100 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 1:06.20
Front half 31.71s · back half 34.49s
200 Freestyle SCY 2:30.42
Front half 73.46s · back half 76.96s
100 Backstroke SCY 1:15.12
Front half 36.20s · back half 38.92s
200 Individual Medley SCY 2:54.97
Front half 81.02s · back half 93.95s
Progression
Faster times are higher. One card per event, all courses & history.