Layla Welsch
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.26 | A+0.17s to AA | 2022-11-19 | Cavalier Aquatics Fall Invite slow pool |
| 100 Freestyle | SCY | 55.69 | AA+1.60s to AAA | 2022-09-25 | Cavalier Aquatics Sprint September 2022 slow pool |
| 200 Freestyle | SCY | 1:56.18 | AAA+4.49s to AAAA | 2024-03-16 | 2024 USRY Short Course Champs venue |
| 500 Freestyle | SCY | 5:04.68 | AAA+3.39s to AAAA | 2022-03-03 | 2022 VSI SC Senior Championships |
| 1000 Freestyle | SCY | 10:27.36 | AAA+4.07s to AAAA | 2024-02-29 | 2024 VSI SC Senior Championships |
| 1650 Freestyle | SCY | 17:47.51 | AAA+20.62s to AAAA | 2022-11-06 | 2022 The Commonwealth Cup venue |
| 50 Backstroke | SCY | 30.86 | BB+0.67s to A | 2021-10-03 | 2021 VA CA-Y Intrasquad Sprint Meet slow pool |
| 100 Backstroke | SCY | 1:03.28 | A+2.09s to AA | 2022-11-20 | Cavalier Aquatics Fall Invite slow pool |
| 200 Backstroke | SCY | 2:17.61 | A+4.82s to AA | 2023-11-19 | CA-Y November YMCA Invitational slow pool |
| 50 Breaststroke | SCY | 31.66 | AAA+0.87s to AAAA | 2021-10-03 | 2021 VA CA-Y Intrasquad Sprint Meet slow pool |
| 100 Breaststroke | SCY | 1:04.57 | AAA+0.38s to AAAA | 2023-03-03 | 2023 VSI SC Senior Championships venue |
| 200 Breaststroke | SCY | 2:20.83 | AAA+0.74s to AAAA | 2022-03-03 | 2022 VSI SC Senior Championships |
| 50 Butterfly | SCY | 28.26 | AA+0.87s to AAA | 2021-10-03 | 2021 VA CA-Y Intrasquad Sprint Meet slow pool |
| 100 Butterfly | SCY | 59.82 | AA+1.63s to AAA | 2022-11-19 | Cavalier Aquatics Fall Invite slow pool |
| 200 Butterfly | SCY | 2:11.26 | AA+1.57s to AAA | 2023-11-04 | 2023 Commonwealth Cup venue |
| 100 Individual Medley | SCY | 1:02.70 | 2022-09-25 | Cavalier Aquatics Sprint September 2022 slow pool | |
| 200 Individual Medley | SCY | 2:07.37 | AAA+2.78s to AAAA | 2024-02-29 | 2024 VSI SC Senior Championships |
| 400 Individual Medley | SCY | 4:28.60 | AAA+3.01s to AAAA | 2022-03-03 | 2022 VSI SC Senior Championships |
| 100 Freestyle | LCM | 1:03.80 | AA+2.31s to AAA | 2022-05-22 | 2022 VA CGBD May Spring Luau Meet slow pool |
| 200 Freestyle | LCM | 2:18.20 | AA+5.11s to AAA | 2022-04-30 | 2022 Helen Wang Sunflower Classic venue |
| 400 Freestyle | LCM | 4:30.47 | AAA+2.18s to AAAA | 2022-07-16 | 2022 VA LC Senior Champs venue |
| 100 Backstroke | LCM | 1:13.40 | A+1.91s to AA | 2024-05-18 | 2024 EZ LC Speedo Super Sectional venue |
| 200 Backstroke | LCM | 2:45.32 | BB+3.63s to A | 2022-05-22 | 2022 VA CGBD May Spring Luau Meet slow pool |
| 100 Breaststroke | LCM | 1:13.87 | AAA+0.18s to AAAA | 2022-07-14 | 2022 VA LC Senior Champs venue |
| 200 Breaststroke | LCM | 2:40.30 | AAA+0.51s to AAAA | 2022-07-17 | 2022 VA LC Senior Champs venue |
| 100 Butterfly | LCM | 1:06.82 | AA+0.53s to AAA | 2024-07-19 | 2024 VA LC Senior Champs venue |
| 200 Butterfly | LCM | 2:28.76 | AA+2.27s to AAA | 2023-07-15 | 2023 VA LC Senior Champs venue |
| 200 Individual Medley | LCM | 2:23.33 | AAA+0.24s to AAAA | 2022-07-14 | 2022 VA LC Senior Champs venue |
| 400 Individual Medley | LCM | 5:08.35 | AAA+4.76s to AAAA | 2022-07-15 | 2022 VA LC Senior Champs 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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 57.74 | flying | 400 Free Relay (leg 4) | 2024-01-14 | Cavalier Aquatics Winter Rumble |
| 100 Breaststroke | SCY | 1:06.77 | flying | 400 Medley Relay (leg 2) | 2022-03-05 | 2022 VSI SC Senior Championships |
| 100 Freestyle | LCM | 1:01.98 | flying | 400 Free Relay (leg 2) | 2024-07-20 | 2024 VA LC Senior Champs |
| 200 Freestyle | LCM | 2:13.38 | flying | 800 Free Relay (leg 4) | 2024-05-18 | 2024 EZ LC Speedo Super Sectional |
| 100 Breaststroke | LCM | 1:16.58 | flying | 400 Medley Relay (leg 2) | 2024-07-19 | 2024 VA LC Senior Champs |
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
5187 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:30.47 | 941 |
| 200 BK LCM | 2:45.32 | 598 |
| 200 BR LCM | 2:40.30 | 948 |
| 200 FL LCM | 2:28.76 | 805 |
| 200 IM LCM | 2:23.33 | 972 |
| 400 IM LCM | 5:08.35 | 923 |
IMR 17-18 · LCM
4197 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:18.20 | 754 |
| 100 BK LCM | 1:13.40 | 678 |
| 100 BR LCM | 1:13.87 | 968 |
| 100 FL LCM | 1:06.82 | 825 |
| 200 IM LCM | 2:23.33 | 972 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 55.69
Front half 27.04s · back half 28.65s
200 Freestyle SCY 1:56.18 RT 0.66s
Front half 56.68s · back half 59.50s
1650 Freestyle SCY 17:47.51
100 Backstroke SCY 1:03.28
Front half 30.87s · back half 32.41s
200 Backstroke SCY 2:17.61
Front half 67.33s · back half 70.28s
100 Breaststroke SCY 1:04.57
Front half 30.61s · back half 33.96s
100 Butterfly SCY 59.82
Front half 28.45s · back half 31.37s
200 Butterfly SCY 2:11.26
Front half 62.53s · back half 68.73s
100 Individual Medley SCY 1:02.70
Front half 29.51s · back half 33.19s
200 Freestyle LCM 2:18.20
Front half 67.79s · back half 70.41s
400 Freestyle LCM 4:30.47 RT 0.68s
Front half 133.67s · back half 136.80s
100 Backstroke LCM 1:13.40
Front half 35.83s · back half 37.57s
200 Backstroke LCM 2:45.32
Front half 81.50s · back half 83.82s
100 Breaststroke LCM 1:13.87 RT 0.72s
Front half 34.66s · back half 39.21s
200 Breaststroke LCM 2:40.30 RT 0.67s
Front half 75.24s · back half 85.06s
100 Butterfly LCM 1:06.82
Front half 31.03s · back half 35.79s
200 Butterfly LCM 2:28.76 RT 0.66s
Front half 68.70s · back half 80.06s
200 Individual Medley LCM 2:23.33 RT 0.69s
Front half 69.34s · back half 73.99s
400 Individual Medley LCM 5:08.35 RT 0.72s
Front half 149.84s · back half 158.51s
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.