swimKathryn Zhenilenko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.71 | 2024-02-23 | 2024 MR Metro Silver Championship Central | |
| 100 Freestyle | SCY | 56.67 | 2024-02-23 | 2024 MR Metro Silver Championship Central | |
| 200 Freestyle | SCY | 2:02.72 | 2024-02-23 | 2024 MR Metro Silver Championship Central | |
| 50 Backstroke | SCY | 32.19 | 2021-11-13 | 2021 MR FREE IMX Challenge | |
| 100 Backstroke | SCY | 1:06.08 | 2022-10-29 | 2022 MR OB PSAL Girls Championships venue | |
| 200 Backstroke | SCY | 2:25.94 | 2023-12-16 | 2023 MR TRI Winter SCY Invitational | |
| 50 Breaststroke | SCY | 34.48 | 2021-11-13 | 2021 MR FREE IMX Challenge | |
| 100 Breaststroke | SCY | 1:08.67 | 2024-02-09 | 2024 MR LIE Second Chance Meet | |
| 200 Breaststroke | SCY | 2:33.42 | 2025-03-14 | METRO 15-18 Age Group Challenge | |
| 50 Butterfly | SCY | 28.63 | 2021-11-13 | 2021 MR FREE IMX Challenge | |
| 100 Butterfly | SCY | 54.37 | 2024-11-23 | 2024 MR QNS Protect Ya (turkey) Neck Invite | |
| 100 Individual Medley | SCY | 1:03.82 | 2024-09-29 | 2024 MR QNS Hello Brooklyn!! | |
| 200 Individual Medley | SCY | 2:17.81 | 2023-12-16 | 2023 MR TRI Winter SCY Invitational | |
| 50 Freestyle | LCM | 29.84 | 2024-07-21 | 2024 Metropolitan LC Junior Met Championships venue | |
| 100 Freestyle | LCM | 1:06.98 | 2023-06-17 | 2023 MR RED LC International Invitational venue | |
| 200 Freestyle | LCM | 2:29.03 | 2023-06-17 | 2023 MR RED LC International Invitational | |
| 400 Freestyle | LCM | 5:25.32 | 2024-06-08 | 2024 LIE June Jumpoff venue | |
| 50 Backstroke | LCM | 42.98 | 2019-06-07 | 2019 mr pac summer classic invitational res | |
| 100 Backstroke | LCM | 1:16.07 | 2023-07-21 | 2023 MR Metro LC Age Group Championships | |
| 200 Backstroke | LCM | 2:47.74 | 2024-06-09 | 2024 LIE June Jumpoff venue | |
| 50 Breaststroke | LCM | 48.93 | 2019-05-10 | 2019 mr lie may extravaganza | |
| 100 Breaststroke | LCM | 1:22.77 | 2024-07-19 | 2024 Metropolitan LC Junior Met Championships venue | |
| 200 Breaststroke | LCM | 3:02.31 | 2024-07-19 | 2024 Metropolitan LC Junior Met Championships | |
| 50 Butterfly | LCM | 40.24 | 2019-06-07 | 2019 mr pac summer classic invitational res | |
| 100 Butterfly | LCM | 1:09.33 | 2024-07-19 | 2024 Metropolitan LC Junior Met Championships venue | |
| 200 Individual Medley | LCM | 2:44.36 | 2023-06-17 | 2023 MR RED LC International Invitational venue |
PR splits
100 Freestyle SCY 56.67
Front half 26.72s · back half 29.95s
200 Freestyle SCY 2:02.72
Front half 59.36s · back half 63.36s
100 Backstroke SCY 1:06.08
Front half 32.11s · back half 33.97s
200 Backstroke SCY 2:25.94
200 Breaststroke SCY 2:33.42
100 Individual Medley SCY 1:03.82
200 Individual Medley SCY 2:17.81
100 Freestyle LCM 1:06.98
Front half 31.59s · back half 35.39s
400 Freestyle LCM 5:25.32
Front half 159.26s · back half 166.06s
200 Backstroke LCM 2:47.74
Front half 82.99s · back half 84.75s
100 Breaststroke LCM 1:22.77
Front half 39.39s · back half 43.38s
200 Breaststroke LCM 3:02.31
Front half 86.92s · back half 95.39s
100 Butterfly LCM 1:09.33
Front half 32.08s · back half 37.25s
200 Individual Medley LCM 2:44.36
Front half 75.88s · back half 88.48s
Progression
Faster times are higher. One card per event, all courses & history.