Mary Hayes Cobbum
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.94 | BB+1.95s to A·+5.15s to Sectionals | 2023-02-04 | 2023 ASC Senior Meetvenue |
| 100 Freestyle | SCY | 1:08.57 | B+2.68s to BB·+15.48s to Sectionals | 2022-12-11 | 2022 ASC Holiday Invitationalvenue |
| 200 Freestyle | SCY | 2:35.53 | +1.74s to B·+40.54s to Sectionals | 2022-12-10 | 2022 ASC Holiday Invitationalvenue |
| 500 Freestyle | SCY | 7:08.85 | +16.56s to B·+120.06s to Sectionals | 2023-01-07 | 2023 ASC IMX Challengevenue |
| 50 Backstroke | SCY | 46.02 | +9.43s to B·+19.73s to Futures | 2020-12-15 | SPRC Virtual Meet - SPRCslow pool |
| 100 Backstroke | SCY | 1:18.76 | +1.57s to B·+19.47s to Sectionals | 2022-12-10 | 2022 ASC Holiday Invitationalvenue |
| 100 Breaststroke | SCY | 1:41.45 | +12.76s to B·+33.26s to Sectionals | 2023-02-04 | 2023 ASC Senior Meetvenue |
| 50 Butterfly | SCY | 46.08 | +10.09s to B·+20.39s to Futures | 2020-12-15 | SPRC Virtual Meet - SPRCslow pool |
| 100 Butterfly | SCY | 1:33.40 | +16.51s to B·+34.91s to Sectionals | 2022-12-11 | 2022 ASC Holiday Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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.
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
IMX 13-14 · SCY
374 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:08.85 | 374 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1314 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:35.53 | 407 |
| 100 BK SCY | 1:18.76 | 392 |
| 100 BR SCY | 1:41.45 | 281 |
| 100 FL SCY | 1:33.40 | 234 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.57
Front half 33.06s · back half 35.51s
200 Freestyle SCY 2:35.53
Front half 73.70s · back half 81.83s
500 Freestyle SCY 7:08.85
100 Butterfly SCY 1:33.40
Front half 38.84s · back half 54.56s
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.