swimLayton Snyder
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.04 | A+0.95s to AA | 2025-01-12 | 2025 Tracey Harper-Santiago Memorial Meet venue |
| 100 Freestyle | SCY | 56.07 | AA+1.98s to AAA | 2024-03-03 | 2024 Gulf 13 & Over Champs (SHRK) slow pool |
| 200 Freestyle | SCY | 2:01.63 | AA+4.64s to AAA | 2024-03-02 | 2024 Gulf 13 & Over Champs (SHRK) slow pool |
| 500 Freestyle | SCY | 5:21.36 | AA+5.77s to AAA | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) slow pool |
| 1000 Freestyle | SCY | 11:16.90 | AA+24.01s to AAA | 2024-12-05 | 2024 Gulf Southern Senior Championships venue |
| 1650 Freestyle | SCY | 19:04.22 | AA+47.53s to AAA | 2024-11-03 | SSAN 2024 Fall Invite venue |
| 50 Backstroke | SCY | 27.39 | AAA+1.00s to AAAA | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) |
| 100 Breaststroke | SCY | 1:15.11 | BB+1.72s to A | 2024-01-13 | 2024 Tracey Harper-Santiago Memorial Meet venue |
| 200 Breaststroke | SCY | 2:42.04 | BB+1.95s to A | 2025-01-12 | 2025 Tracey Harper-Santiago Memorial Meet venue |
| 100 Butterfly | SCY | 1:00.59 | AA+2.40s to AAA | 2024-03-03 | 2024 Gulf 13 & Over Champs (SHRK) slow pool |
| 200 Butterfly | SCY | 2:15.99 | A+0.40s to AA | 2024-12-07 | 2024 Gulf Southern Senior Championships venue |
| 200 Individual Medley | SCY | 2:20.67 | A+4.18s to AA | 2025-01-11 | 2025 Tracey Harper-Santiago Memorial Meet venue |
| 400 Individual Medley | SCY | 4:58.39 | A+7.50s to AA | 2025-01-10 | 2025 Tracey Harper-Santiago Memorial Meet venue |
| 50 Freestyle | LCM | 30.03 | A+0.34s to AA | 2024-06-23 | 2024 ST AAAA NS George Block Invite venue |
| 100 Freestyle | LCM | 1:05.41 | A+1.12s to AA | 2024-06-20 | 2024 ST AAAA NS George Block Invite venue |
| 200 Freestyle | LCM | 2:23.81 | A+4.62s to AA | 2025-07-31 | 2025 Southern Zone Senior LC Championships venue |
| 400 Freestyle | LCM | 5:01.25 | A+7.36s to AA | 2024-05-04 | 2024 Texas Senior Circuit I slow pool |
| 800 Freestyle | LCM | 10:20.63 | A+11.64s to AA | 2024-05-19 | 2024 Katy/Pace May Open Invitational venue |
| 1500 Freestyle | LCM | 19:49.95 | A+28.56s to AA | 2024-06-20 | 2024 ST AAAA NS George Block Invite venue |
| 5000 Freestyle | LCM | 79:25.00 | 2024-04-14 | 2024 Gulf Open Water Meet All-Star Qualifying venue | |
| 50 Backstroke | LCM | 38.40 | B+0.01s to BB | 2025-06-06 | 2025 BATS June Invite |
| 100 Backstroke | LCM | 1:21.01 | B+0.12s to BB | 2025-08-01 | 2025 Southern Zone Senior LC Championships venue |
| 50 Breaststroke | LCM | 40.79 | BB+1.10s to A | 2025-07-30 | 2025 Southern Zone Senior LC Championships venue |
| 100 Breaststroke | LCM | 1:09.79 | AAAA | 2024-05-04 | 2024 Texas Senior Circuit I |
| 200 Breaststroke | LCM | 3:16.93 | BB+14.34s to A | 2024-05-05 | 2024 Texas Senior Circuit I slow pool |
| 100 Butterfly | LCM | 1:10.53 | A+1.24s to AA | 2024-05-04 | 2024 Texas Senior Circuit I slow pool |
| 200 Butterfly | LCM | 2:39.84 | A+6.65s to AA | 2024-06-22 | 2024 ST AAAA NS George Block Invite venue |
| 200 Individual Medley | LCM | 2:42.21 | A+5.52s to AA | 2024-06-23 | 2024 ST AAAA NS George Block Invite venue |
| 400 Individual Medley | LCM | 5:46.80 | A+14.21s to AA | 2024-05-18 | 2024 Katy/Pace May Open 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 Butterfly | LCM | 32.09 | flying | 200 Medley Relay (leg 3) | 2025-07-30 | 2025 Southern Zone Senior LC Championships |
| 100 Butterfly | LCM | 1:09.84 | flying | 400 Medley Relay (leg 3) | 2025-08-02 | 2025 Southern Zone Senior LC 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
3486 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:21.36 | 792 |
| 200 BR SCY | 2:42.04 | 624 |
| 200 FL SCY | 2:15.99 | 723 |
| 200 IM SCY | 2:20.67 | 663 |
| 400 IM SCY | 4:58.39 | 684 |
| 200 BK SCY | — | 0 |
IMR 17-18 · LCM
3645 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:23.81 | 669 |
| 100 BK LCM | 1:21.01 | 504 |
| 100 BR LCM | 1:09.79 | 1100 |
| 100 FL LCM | 1:10.53 | 702 |
| 200 IM LCM | 2:42.21 | 670 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.07
Front half 27.21s · back half 28.86s
200 Freestyle SCY 2:01.63
Front half 59.40s · back half 62.23s
500 Freestyle SCY 5:21.36
Front half 158.87s · back half 162.49s
1000 Freestyle SCY 11:16.90
Front half 330.50s · back half 346.40s
1650 Freestyle SCY 19:04.22
100 Breaststroke SCY 1:15.11
Front half 36.78s · back half 38.33s
200 Breaststroke SCY 2:42.04
Front half 77.92s · back half 84.12s
100 Butterfly SCY 1:00.59
Front half 28.55s · back half 32.04s
200 Butterfly SCY 2:15.99
Front half 64.10s · back half 71.89s
200 Individual Medley SCY 2:20.67
Front half 67.92s · back half 72.75s
400 Individual Medley SCY 4:58.39
Front half 144.29s · back half 154.10s
200 Freestyle LCM 2:23.81
Front half 70.51s · back half 73.30s
400 Freestyle LCM 5:01.25
Front half 148.52s · back half 152.73s
1500 Freestyle LCM 19:49.95
100 Backstroke LCM 1:21.01
Front half 39.06s · back half 41.95s
200 Breaststroke LCM 3:16.93
Front half 95.73s · back half 101.20s
100 Butterfly LCM 1:10.53
Front half 32.98s · back half 37.55s
200 Butterfly LCM 2:39.84
Front half 72.41s · back half 87.43s
200 Individual Medley LCM 2:42.21
Front half 76.26s · back half 85.95s
400 Individual Medley LCM 5:46.80
Front half 170.93s · back half 175.87s
Progression
Faster times are higher. One card per event, all courses & history.