swimKatherine Opperman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 15.22 | 2013-12-07 | 2013 MW ACE Snowball Dash | |
| 50 Freestyle | SCY | 33.05 | B+1.36s to BB·+7.76s to Sectionals | 2013-11-02 | 2013 MW SCSC B Max/Open Nov Classic |
| 100 Freestyle | SCY | 1:10.94 | B+1.55s to BB·+16.45s to Sectionals | 2014-03-14 | 2014 MW CBSC Midwestern Qualifier/8 & U Final |
| 200 Freestyle | SCY | 2:37.32 | B+5.63s to BB·+39.43s to Sectionals | 2014-02-08 | 2014 MW SCSC President's Day B+ Meet |
| 50 Backstroke | SCY | 37.61 | B+1.52s to BB·+10.32s to Sectionals | 2012-02-17 | 2012 MW CBSC MW Qualifier/8 & U Final |
| 100 Backstroke | SCY | 1:15.68 | BB+2.69s to A·+15.19s to Sectionals | 2014-02-08 | 2014 MW SCSC President's Day B+ Meet |
| 200 Backstroke | SCY | 2:49.89 | B+2.70s to BB·+38.40s to Sectionals | 2014-03-14 | 2014 MW CBSC Midwestern Qualifier/8 & U Final |
| 50 Breaststroke | SCY | 44.38 | +0.39s to B·+13.69s to Sectionals | 2026-01-01 | Elkhorn NE Common Ground - 25 yd |
| 100 Breaststroke | SCY | 1:33.08 | B+3.69s to BB·+23.59s to Sectionals | 2026-01-01 | bsc1013 results |
| 200 Breaststroke | SCY | 3:17.56 | B+6.37s to BB·+46.57s to Sectionals | 2013-12-13 | 2013 MW CBSC B+ Holiday Classic |
| 50 Butterfly | SCY | 40.55 | +3.56s to B·+13.86s to Sectionals | 2012-01-27 | 2012 MW BSC Carnival Meet |
| 100 Butterfly | SCY | 1:27.35 | +1.26s to B·+27.76s to Sectionals | 2013-02-15 | 2013 MW ACE Midwestern Qualifier/8 & U Final |
| 100 Individual Medley | SCY | 1:25.78 | +0.49s to B | 2026-01-01 | scscsquad1013 results |
| 200 Individual Medley | SCY | 2:56.88 | B+6.09s to BB·+43.89s to Sectionals | 2014-02-08 | 2014 MW SCSC President's Day B+ Meet |
| 50 Freestyle | LCM | 37.20 | B+1.21s to BB·+8.41s to Sectionals | 2013-06-27 | 2013 MW LSS Capital City Classic |
| 100 Freestyle | LCM | 1:20.72 | B+1.13s to BB·+18.93s to Sectionals | 2013-06-27 | 2013 MW LSS Capital City Classic |
| 200 Freestyle | LCM | 2:54.58 | B+1.09s to BB·+41.49s to Sectionals | 2013-06-27 | 2013 MW LSS Capital City Classic |
| 50 Backstroke | LCM | 44.31 | B+2.62s to BB·+12.82s to Sectionals | 2026-01-01 | owsc0612 results |
| 100 Backstroke | LCM | 1:31.14 | BB+6.35s to A·+20.65s to Sectionals | 2014-07-18 | 2014 MW MOST LC Qualifier 8 & U Final Meet |
| 200 Backstroke | LCM | 3:11.72 | BB+13.33s to A·+40.33s to Sectionals | 2014-06-07 | 2014 MW MOST Summer Splash |
| 50 Breaststroke | LCM | 50.77 | +0.98s to B·+15.18s to Sectionals | 2026-01-01 | owsc0612 results |
| 100 Breaststroke | LCM | 1:44.54 | B+2.35s to BB·+24.55s to Sectionals | 2013-07-19 | 2013 MW MOST LC Qualifier 8 & U Final Meet |
| 200 Breaststroke | LCM | 3:52.16 | B+11.87s to BB·+59.37s to Sectionals | 2013-07-19 | 2013 MW MOST LC Qualifier 8 & U Final Meet |
| 200 Individual Medley | LCM | 3:25.10 | B+9.31s to BB·+53.81s to Sectionals | 2014-07-18 | 2014 MW MOST LC Qualifier 8 & U Final Meet |
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.
IMX / IMR
IMX 11-12 · SCY
1847 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:15.68 | 568 |
| 100 BR SCY | 1:33.08 | 453 |
| 100 FL SCY | 1:27.35 | 353 |
| 200 IM SCY | 2:56.88 | 473 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
2068 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:37.32 | 465 |
| 50 BK SCY | 37.61 | 462 |
| 50 BR SCY | 44.38 | 410 |
| 50 FL SCY | 40.55 | 318 |
| 100 IM SCY | 1:25.78 | 413 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
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.