Emma Hefty
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 13.79 | 2019-06-23 | 2019 ME LRSC Sprint Meet - Approved venue | |
| 50 Freestyle | SCY | 28.15 | BB+0.16s to A | 2019-12-14 | 2019 ME BASA Bowdoin Open venue |
| 100 Freestyle | SCY | 1:00.21 | A+1.92s to AA | 2019-12-15 | 2019 ME BASA Bowdoin Open venue |
| 200 Freestyle | SCY | 2:05.92 | AA+5.03s to AAA | 2021-04-30 | 2021 ME Winter Champs |
| 500 Freestyle | SCY | 5:41.55 | A+2.86s to AA | 2021-04-30 | 2021 ME Winter Champs venue |
| 100 Backstroke | SCY | 1:14.34 | B+2.65s to BB | 2017-03-11 | 2017 ME MSI JO Trials venue |
| 200 Backstroke | SCY | 2:27.78 | BB+3.89s to A | 2020-01-25 | pdf results |
| 25 Butterfly | SCY | 14.12 | 2019-06-23 | 2019 ME LRSC Sprint Meet - Approved venue | |
| 50 Butterfly | SCY | 32.88 | BB+1.99s to A | 2019-10-27 | 2019 ME CMA Rock The Blocks slow pool |
| 100 Butterfly | SCY | 1:04.23 | A+1.04s to AA | 2021-05-01 | 2021 ME Winter Champs venue |
| 200 Butterfly | SCY | 3:04.60 | +13.21s to B | 2017-01-28 | 2017 ME TCST Developmental Meet #2 slow pool |
| 100 Individual Medley | SCY | 1:16.26 | 2019-10-27 | 2019 ME CMA Rock The Blocks slow pool | |
| 200 Individual Medley | SCY | 2:30.11 | BB+2.22s to A | 2018-03-11 | 2018 ME LRSC JO Trials venue |
| 400 Individual Medley | SCY | 5:20.13 | BB+6.24s to A | 1998-04-02 | 2019 ME Winter Championships |
| 50 Freestyle | SCM | 31.76 | BB+0.77s to A | 2021-07-31 | 2021 MESI End of Season Meet venue |
| 100 Butterfly | SCM | 1:14.50 | BB+1.71s to A | 2021-07-31 | 2021 MESI End of Season Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 27.03 | flying | 200 Medley Relay (leg 4) | 2019-03-21 | 2019 ME Winter Championships |
| 50 Freestyle | SCY | 27.04 | flying | 200 Free Relay (leg 3) | 2018-03-18 | 2018 ME Junior Olympics Championship |
| 100 Freestyle | SCY | 59.32 | flat | 400 Free Relay | 2018-03-16 | 2018 ME Junior Olympics Championship |
| 100 Freestyle | SCY | 1:01.96 | flying | 400 Medley Relay (leg 4) | 2020-01-25 | 2020 ME TCST Developmental Meet 2 |
| 100 Freestyle | SCY | 59.44 | flying | 400 Free Relay (leg 3) | 2019-03-22 | 2019 ME Winter Championships |
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 13-14 · SCY
2939 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:41.55 | 741 |
| 200 BK SCY | 2:27.78 | 602 |
| 200 FL SCY | 3:04.60 | 336 |
| 200 IM SCY | 2:30.11 | 631 |
| 400 IM SCY | 5:20.13 | 629 |
| 200 BR SCY | — | 0 |
IMR 13-14 · SCY
2585 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.92 | 767 |
| 100 BK SCY | 1:14.34 | 467 |
| 100 FL SCY | 1:04.23 | 720 |
| 200 IM SCY | 2:30.11 | 631 |
| 100 BR 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 1:00.21
Front half 29.13s · back half 31.08s
500 Freestyle SCY 5:41.55
Front half 167.32s · back half 174.23s
100 Backstroke SCY 1:14.34
Front half 36.67s · back half 37.67s
200 Backstroke SCY 2:27.78 split/total mismatch
100 Butterfly SCY 1:04.23
Front half 30.15s · back half 34.08s
200 Butterfly SCY 3:04.60
100 Individual Medley SCY 1:16.26
Front half 34.16s · back half 42.10s
200 Individual Medley SCY 2:30.11
Front half 72.16s · back half 77.95s
400 Individual Medley SCY 5:20.13 split/total mismatch
100 Butterfly SCM 1:14.50
Front half 34.48s · back half 40.02s
Progression
Faster times are higher. One card per event, all courses & history.