Lydia Walker
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.77 | AA+0.78s to AAA | 2022-02-26 | 2022 MD LSC Senior Championships fast pool |
| 100 Freestyle | SCY | 57.21 | A+0.62s to AA | 2021-03-21 | FOX Championship Invitational venue |
| 200 Freestyle | SCY | 2:04.23 | A+1.94s to AA | 2021-03-19 | FOX Championship Invitational venue |
| 500 Freestyle | SCY | 6:37.87 | B+24.88s to BB | 2017-02-19 | 2017 CSAC Cabin Fever Meet venue |
| 50 Backstroke | SCY | 34.11 | B+1.42s to BB | 2017-03-12 | 2017 MD LSC JR Champs - NBAC Site venue |
| 100 Backstroke | SCY | 1:03.58 | A+2.39s to AA | 2021-12-19 | 2021 FOX Winter Clean Up Meet venue |
| 200 Backstroke | SCY | 2:16.91 | A+4.12s to AA | 2021-12-19 | 2021 FOX Winter Clean Up Meet venue |
| 50 Breaststroke | SCY | 40.42 | B+2.33s to BB | 2017-03-11 | 2017 MD LSC JR Champs - NBAC Site venue |
| 100 Breaststroke | SCY | 1:27.08 | +1.49s to B | 2017-02-19 | 2017 CSAC Cabin Fever Meet venue |
| 50 Butterfly | SCY | 33.67 | B+1.38s to BB | 2017-03-11 | 2017 MD LSC JR Champs - NBAC Site venue |
| 100 Butterfly | SCY | 1:01.30 | A+0.41s to AA | 2022-02-25 | 2022 MD LSC Senior Championships fast pool |
| 200 Butterfly | SCY | 2:19.94 | A+4.35s to AA | 2022-02-26 | 2022 MD LSC Senior Championships fast pool |
| 100 Individual Medley | SCY | 1:21.43 | 2017-01-08 | Mariner Winter Invitational venue | |
| 200 Individual Medley | SCY | 2:22.01 | A+5.52s to AA | 2021-03-21 | FOX Championship Invitational venue |
| 400 Individual Medley | SCY | 5:01.82 | A+10.93s to AA | 2021-03-19 | FOX Championship Invitational venue |
| 50 Freestyle | LCM | 29.72 | A+0.03s to AA | 2021-04-11 | 2021 FOX April Long Course Invitational venue |
| 100 Freestyle | LCM | 1:04.76 | A+0.47s to AA | 2021-04-10 | 2021 FOX April Long Course Invitational venue |
| 200 Freestyle | LCM | 2:21.81 | A+2.62s to AA | 2021-04-11 | 2021 FOX April Long Course Invitational venue |
| 100 Backstroke | LCM | 1:16.12 | BB+1.53s to A | 2022-06-19 | 2022 ASC Independence Meet slow pool |
| 200 Backstroke | LCM | 2:41.52 | A+6.53s to AA | 2021-04-10 | 2021 FOX April Long Course Invitational venue |
| 100 Butterfly | LCM | 1:10.95 | A+1.66s to AA | 2021-04-11 | 2021 FOX April Long Course Invitational venue |
| 200 Individual Medley | LCM | 2:43.17 | A+6.48s to AA | 2021-04-10 | 2021 FOX April Long Course Invitational venue |
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 | 25.87 | flat | 200 Free Relay | 2022-02-26 | 2022 MD LSC Senior Championships |
| 50 Freestyle | SCY | 25.98 | flying | 200 Free Relay (leg 4) | 2021-12-19 | 2021 FOX Winter Clean Up Meet |
| 100 Backstroke | SCY | 1:03.16 | flat | 400 Medley Relay | 2022-02-25 | 2022 MD LSC Senior 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 17-18 · SCY
3044 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:37.87 | 417 |
| 200 BK SCY | 2:16.91 | 658 |
| 200 FL SCY | 2:19.94 | 664 |
| 200 IM SCY | 2:22.01 | 644 |
| 400 IM SCY | 5:01.82 | 661 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
3109 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:04.23 | 701 |
| 100 BK SCY | 1:03.58 | 646 |
| 100 BR SCY | 1:27.08 | 389 |
| 100 FL SCY | 1:01.30 | 729 |
| 200 IM SCY | 2:22.01 | 644 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.21
Front half 27.27s · back half 29.94s
200 Freestyle SCY 2:04.23
Front half 59.19s · back half 65.04s
500 Freestyle SCY 6:37.87
Front half 196.85s · back half 201.02s
100 Backstroke SCY 1:03.58
Front half 30.46s · back half 33.12s
200 Backstroke SCY 2:16.91
Front half 66.24s · back half 70.67s
100 Breaststroke SCY 1:27.08
Front half 40.65s · back half 46.43s
100 Butterfly SCY 1:01.30
Front half 27.89s · back half 33.41s
200 Butterfly SCY 2:19.94
Front half 64.31s · back half 75.63s
100 Individual Medley SCY 1:21.43
Front half 38.55s · back half 42.88s
200 Individual Medley SCY 2:22.01
Front half 65.15s · back half 76.86s
400 Individual Medley SCY 5:01.82
Front half 140.45s · back half 161.37s
100 Freestyle LCM 1:04.76
Front half 30.89s · back half 33.87s
200 Freestyle LCM 2:21.81
Front half 67.72s · back half 74.09s
100 Backstroke LCM 1:16.12
Front half 35.81s · back half 40.31s
200 Backstroke LCM 2:41.52
Front half 79.08s · back half 82.44s
100 Butterfly LCM 1:10.95
Front half 33.18s · back half 37.77s
200 Individual Medley LCM 2:43.17
Progression
Faster times are higher. One card per event, all courses & history.