swimGretchen Shaffer
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 47.23 | +1.84s to B | Youngstown LC Season Opener slow pool | |
| 100 Freestyle | LCM | 1:44.63 | +0.44s to B | Youngstown LC Season Opener slow pool | |
| 50 Backstroke | LCM | 57.53 | +1.74s to B | Youngstown LC Season Opener slow pool | |
| 50 Breaststroke | LCM | 55.91 | B+0.42s to BB | Youngstown LC Season Opener slow pool | |
| 50 Butterfly | LCM | 53.09 | B+5.00s to BB | Youngstown LC Season Opener slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
IMX / IMR
IMR 10 & under · LCM
1302 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:44.63 | 309 |
| 50 BK LCM | 57.53 | 276 |
| 50 BR LCM | 55.91 | 426 |
| 50 FL LCM | 53.09 | 291 |
| 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 1:44.63
Front half 54.63s · back half 50.00s
Progression
Faster times are higher. One card per event, all courses & history.