swimCooper Petersen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 34.99 | B+1.90s to BB·+9.00s to Sectionals | 2026-05-17 | 2024 Speedo Grand Chalengevenue |
| 100 Freestyle | LCM | 1:18.00 | B+5.41s to BB·+21.41s to Sectionals | 2026-05-16 | 2024 Speedo Grand Chalengevenue |
| 50 Backstroke | LCM | 42.78 | +1.59s to B·+14.09s to Sectionals | 2026-05-17 | 2024 Speedo Grand Chalengevenue |
| 100 Backstroke | LCM | 1:35.90 | +8.51s to B·+31.51s to Sectionals | 2026-05-16 | 2024 Speedo Grand Chalengevenue |
| 50 Breaststroke | LCM | 47.53 | +1.64s to B·+15.54s to Sectionals | 2026-05-16 | 2024 Speedo Grand Chalengevenue |
| 100 Breaststroke | LCM | 1:44.48 | +7.29s to B·+31.69s to Sectionals | 2026-05-17 | 2024 Speedo Grand Chalengevenue |
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.
IMX / IMR
IMR 13-14 · LCM
584 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:35.90 | 280 |
| 100 BR LCM | 1:44.48 | 304 |
| 200 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 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
100 Freestyle LCM 1:18.00
Front half 38.00s · back half 40.00s
100 Breaststroke LCM 1:44.48
Front half 51.27s · back half 53.21s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.