swimMaryGrace King
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 27.77 | 2024-07-14 | 2024 CZ North Section Summer Sectionals venue | |
| 100 Freestyle | LCM | 1:01.37 | 2024-07-11 | 2024 CZ North Section Summer Sectionals venue | |
| 200 Freestyle | LCM | 2:08.38 | 2024-07-26 | 2024 LC Illinois Senior Championships venue | |
| 400 Freestyle | LCM | 4:55.70 | 2024-06-14 | 2024 GCST MARK MCCAW SUMMER INVITE venue | |
| 800 Freestyle | LCM | 9:19.35 | 2024-07-25 | 2024 LC Illinois Senior Championships venue | |
| 100 Backstroke | LCM | 1:06.46 | 2024-07-12 | 2024 CZ North Section Summer Sectionals venue | |
| 200 Backstroke | LCM | 2:20.57 | 2024-07-13 | 2024 CZ North Section Summer Sectionals venue | |
| 100 Butterfly | LCM | 1:05.47 | 2024-07-26 | 2024 LC Illinois Senior Championships venue |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:00.51 | flat | 400 Free Relay | 2024-07-12 | 2024 CZ North Section Summer Sectionals |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Freestyle LCM 1:01.37 RT 0.75s
Front half 29.28s · back half 32.09s
200 Freestyle LCM 2:08.38 RT 0.73s
Front half 62.54s · back half 65.84s
800 Freestyle LCM 9:19.35 RT 0.70s
Front half 277.52s · back half 281.83s
100 Backstroke LCM 1:06.46 RT 0.71s
Front half 32.47s · back half 33.99s
200 Backstroke LCM 2:20.57 RT 0.71s
Front half 68.39s · back half 72.18s
100 Butterfly LCM 1:05.47 RT 0.73s
Front half 30.43s · back half 35.04s
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.
Progression
Faster times are higher. One card per event, all courses & history.