Kathryn Walker
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.04 | AA+1.05s to AAA | 2024-02-24 | 2024 Central District 13&O Championships fast pool |
| 100 Freestyle | SCY | 57.80 | A+1.21s to AA | 2023-03-26 | 2023 Shamrock Showdown venue |
| 200 Freestyle | SCY | 2:07.30 | A+5.01s to AA | 2023-03-24 | 2023 Shamrock Showdown venue |
| 500 Freestyle | SCY | 6:06.18 | BB+21.89s to A | 2022-01-22 | 2022 VA WAC Mike Willard Polar Plunge venue |
| 50 Backstroke | SCY | 32.31 | BB+2.12s to A | 2023-10-29 | 757Swim Fall Fiesta venue |
| 100 Backstroke | SCY | 1:06.32 | BB+2.43s to A | 2023-12-02 | 2023 VSTP Ice Breaker Invitational venue |
| 200 Backstroke | SCY | 2:34.19 | B+4.10s to BB | 2021-10-24 | 2021 VA NOVA HALLOWEEN HAUNT BB/B/C Mini Meet slow pool |
| 50 Breaststroke | SCY | 37.92 | BB+2.73s to A | 2022-11-19 | Bass Turkey Classic 2022 venue |
| 100 Breaststroke | SCY | 1:31.59 | +6.00s to B | 2021-10-17 | 2021 VA WAC Start-up Classic venue |
| 50 Butterfly | SCY | 31.77 | BB+1.88s to A | 2022-11-20 | Bass Turkey Classic 2022 venue |
| 100 Butterfly | SCY | 1:10.67 | B+1.88s to BB | 2023-10-28 | 757Swim Fall Fiesta venue |
| 100 Individual Medley | SCY | 1:06.70 | 2023-03-25 | 2023 Shamrock Showdown venue | |
| 200 Individual Medley | SCY | 2:29.82 | BB+7.43s to A | 2022-11-20 | Bass Turkey Classic 2022 venue |
| 50 Freestyle | LCM | 32.06 | BB+1.07s to A | 2022-04-30 | 2022 VA NOVA LC Kick Off slow pool |
| 100 Freestyle | LCM | 1:09.14 | BB+2.05s to A | 2022-05-01 | 2022 VA NOVA LC Kick Off slow pool |
| 200 Freestyle | LCM | 2:36.52 | BB+11.33s to A | 2022-05-01 | 2022 VA NOVA LC Kick Off slow pool |
| 400 Freestyle | LCM | 4:42.84 | AA+1.75s to AAA | 2011-03-03 | 2011 OK Reg 8 Spring Speedo Champs |
| 800 Freestyle | LCM | 9:43.15 | AA+0.66s to AAA | 2026-01-01 | CSRVIII 2011 SUMMER LC SPEEDO CHAMPIONS venue |
| 100 Backstroke | LCM | 1:24.05 | B+3.16s to BB | 2022-05-01 | 2022 VA NOVA LC Kick Off slow pool |
| 200 Backstroke | LCM | 3:06.66 | B+11.47s to BB | 2023-04-23 | 2023 SRVA Long Course Kickoff slow pool |
| 100 Butterfly | LCM | 1:07.77 | AA+1.48s to AAA | 2011-03-03 | 2011 OK Reg 8 Spring Speedo Champs |
| 200 Butterfly | LCM | 2:29.09 | AA+2.60s to AAA | 2011-03-03 | 2011 OK Reg 8 Spring Speedo Champs |
| 200 Individual Medley | LCM | 2:38.20 | A+1.51s to AA | 2026-01-01 | CSRVIII 2011 SUMMER LC SPEEDO CHAMPIONS venue |
| 400 Individual Medley | LCM | 5:18.08 | AAA+14.49s to AAAA | 2011-03-03 | 2011 OK Reg 8 Spring Speedo Champs |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 30.17 | flying | 200 Free Relay (leg 3) | 2020-01-26 | 2020 Duck Bowl |
| 50 Freestyle | SCY | 29.87 | flying | 200 Medley Relay (leg 4) | 2020-01-25 | 2020 Duck Bowl |
| 100 Freestyle | SCY | 58.09 | flying | 400 Free Relay (leg 3) | 2023-12-08 | 2023 East Coast WinterFest |
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 17-18 · LCM
3601 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:42.84 | 823 |
| 200 BK LCM | 3:06.66 | 415 |
| 200 FL LCM | 2:29.09 | 799 |
| 200 IM LCM | 2:38.20 | 723 |
| 400 IM LCM | 5:18.08 | 841 |
| 200 BR LCM | — | 0 |
IMR 17-18 · SCY
2581 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.30 | 652 |
| 100 BK SCY | 1:06.32 | 570 |
| 100 BR SCY | 1:31.59 | 334 |
| 100 FL SCY | 1:10.67 | 476 |
| 200 IM SCY | 2:29.82 | 549 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.80
Front half 27.61s · back half 30.19s
200 Freestyle SCY 2:07.30
Front half 61.91s · back half 65.39s
500 Freestyle SCY 6:06.18
Front half 173.91s · back half 192.27s
100 Backstroke SCY 1:06.32
Front half 31.93s · back half 34.39s
200 Backstroke SCY 2:34.19
Front half 73.07s · back half 81.12s
100 Breaststroke SCY 1:31.59
Front half 42.22s · back half 49.37s
100 Butterfly SCY 1:10.67
Front half 32.23s · back half 38.44s
100 Individual Medley SCY 1:06.70
Front half 30.48s · back half 36.22s
200 Individual Medley SCY 2:29.82
Front half 71.00s · back half 78.82s
100 Freestyle LCM 1:09.14
Front half 33.04s · back half 36.10s
200 Freestyle LCM 2:36.52
Front half 75.10s · back half 81.42s
100 Backstroke LCM 1:24.05
Front half 40.81s · back half 43.24s
200 Backstroke LCM 3:06.66
Front half 87.94s · back half 98.72s
Progression
Faster times are higher. One card per event, all courses & history.