Marena Kouba
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 500 Freestyle | SCY | 6:28.04 | BB+13.15s to A·+73.05s to Sectionals | 2011-01-22 | 1131490 |
| 50 Backstroke | SCY | 32.30 | A+0.41s to AA·+5.01s to Sectionals | 2011-03-18 | 1131501 |
| 100 Backstroke | SCY | 1:10.54 | A+0.95s to AA·+10.05s to Sectionals | 2011-01-22 | 1131490 |
| 50 Breaststroke | SCY | 38.76 | BB+1.07s to A·+8.07s to Sectionals | 2011-03-18 | 1131501 |
| 50 Butterfly | SCY | 30.64 | A+0.25s to AA·+3.95s to Sectionals | 2012-03-16 | 2012 ND USA Swimming SC Championships |
| 100 Butterfly | SCY | 1:25.82 | B+6.63s to BB·+26.23s to Sectionals | 2011-01-22 | 1131490 |
| 100 Individual Medley | SCY | 1:13.19 | BB+0.10s to A | 2011-01-22 | 1131490 |
| 200 Individual Medley | SCY | 2:41.85 | BB+4.16s to A·+28.86s to Sectionals | 2011-03-18 | 1131501 |
| 400 Individual Medley | SCY | 6:49.82 | +17.53s to B·+125.83s to Sectionals | 2010-03-19 | 2010 State Short Course Championships |
| 50 Freestyle | LCM | 31.19 | AA+0.50s to AAA·+2.40s to Sectionals | 2011-01-01 | 1131512 |
| 100 Freestyle | LCM | 1:12.67 | A+2.28s to AA·+10.88s to Sectionals | 2011-01-01 | 1131507 |
| 200 Freestyle | LCM | 2:38.33 | A+4.84s to AA·+25.24s to Sectionals | 2011-01-01 | 1131512 |
| 50 Backstroke | LCM | 35.69 | AA+0.40s to AAA·+4.20s to Sectionals | 2011-01-01 | 1131512 |
| 100 Backstroke | LCM | 1:18.34 | AA+1.45s to AAA·+7.85s to Sectionals | 2011-01-01 | 1131512 |
| 200 Backstroke | LCM | 2:51.84 | A+0.85s to AA·+20.45s to Sectionals | 2011-01-01 | 1131512 |
| 50 Breaststroke | LCM | 43.59 | BB+0.90s to A·+8.00s to Sectionals | 2011-01-01 | 1131512 |
| 100 Breaststroke | LCM | 1:38.37 | BB+4.38s to A·+18.38s to Sectionals | 2011-01-01 | 1131512 |
| 50 Butterfly | LCM | 36.46 | BB+0.67s to A·+6.17s to Sectionals | 2011-01-01 | 1131512 |
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
2294 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:28.04 | 602 |
| 100 BK SCY | 1:10.54 | 701 |
| 100 FL SCY | 1:25.82 | 373 |
| 200 IM SCY | 2:41.85 | 618 |
| 100 BR SCY | — | 0 |
IMR 11-12 · LCM
2790 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:38.33 | 688 |
| 50 BK LCM | 35.69 | 833 |
| 50 BR LCM | 43.59 | 631 |
| 50 FL LCM | 36.46 | 638 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 6:28.04 split/total mismatch
50 Backstroke SCY 32.30 split/total mismatch
Front half 16.01s · back half 16.29s
100 Backstroke SCY 1:10.54 split/total mismatch
Front half 34.01s · back half 36.53s
50 Breaststroke SCY 38.76 split/total mismatch
Front half 18.21s · back half 20.55s
100 Butterfly SCY 1:25.82 split/total mismatch
Front half 37.93s · back half 47.89s
100 Individual Medley SCY 1:13.19 split/total mismatch
Front half 33.25s · back half 39.94s
200 Individual Medley SCY 2:41.85 split/total mismatch
100 Freestyle LCM 1:12.67 split/total mismatch
Front half 34.21s · back half 38.46s
200 Freestyle LCM 2:38.33 split/total mismatch
100 Backstroke LCM 1:18.34 split/total mismatch
200 Backstroke LCM 2:51.84 split/total mismatch
100 Breaststroke LCM 1:38.37 split/total mismatch
Front half 45.36s · back half 53.01s
Progression
Faster times are higher. One card per event, all courses & history.