Margaux Semenoro
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.68 | Lake Erie 8 & Under Championships 2009 slow pool | ||
| 50 Freestyle | SCY | 43.50 | +3.61s to B | 2011-02-27 | 2011 LESI Bronze Championships venue |
| 25 Backstroke | SCY | 26.12 | 2009-10-11 | Sprint Spectaular venue | |
| 50 Backstroke | SCY | 47.68 | B+4.39s to BB | 2011-02-05 | Fabulous 50s venue |
| 25 Breaststroke | SCY | 34.06 | 2009-10-11 | Sprint Spectaular venue | |
| 50 Breaststroke | SCY | 1:00.25 | +5.66s to B | 2011-02-27 | 2011 LESI Bronze Championships venue |
| 100 Breaststroke | SCY | 2:06.96 | +6.67s to B | 2011-02-27 | 2011 LESI Bronze Championships venue |
| 25 Butterfly | SCY | 29.26 | 2009-11-08 | SwimStrong "Splash Out Cancer" Odd Age Meet venue | |
| 50 Butterfly | SCY | 1:14.34 | +25.95s to B | 2009-10-11 | Sprint Spectaular venue |
| 100 Individual Medley | SCY | 1:49.04 | +4.05s to B | 2011-02-27 | 2011 LESI Bronze Championships venue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 1:06.49 | flying | 200 Free Relay (leg 3) | Sprint Spectacular | |
| 50 Backstroke | SCY | 1:02.53 | flat | 200 Medley Relay | Sundae Splash meet |
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 10 & under · SCY
251 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 2:06.96 | 251 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
897 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 47.68 | 319 |
| 50 BR SCY | 1:00.25 | 229 |
| 50 FL SCY | 1:14.34 | 74 |
| 100 IM SCY | 1:49.04 | 275 |
| 100 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke SCY 2:06.96
Front half 58.10s · back half 68.86s
Progression
Faster times are higher. One card per event, all courses & history.