Leighton Birmingham
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.05 | 2019-10-26 | 2019 Freestyle Frenzy Swim Meet venue | |
| 50 Freestyle | SCY | 26.85 | A+0.36s to AA | 2025-11-22 | 2025 OH SC Senior Fall Invitational venue |
| 100 Freestyle | SCY | 58.14 | A+0.55s to AA | 2025-11-23 | 2025 OH SC Senior Fall Invitational venue |
| 200 Freestyle | SCY | 2:06.33 | A+2.04s to AA | 2025-11-22 | 2025 OH SC Senior Fall Invitational venue |
| 500 Freestyle | SCY | 6:07.21 | BB+17.32s to A | 2025-01-18 | 2025 Jim Scullion Age Group Showdown |
| 1650 Freestyle | SCY | 21:58.16 | BB+100.17s to A | 2023-02-12 | Last Chance Meet venue |
| 25 Backstroke | SCY | 25.18 | 2019-12-15 | 2019 Winter Breakout Meet slow pool | |
| 50 Backstroke | SCY | 30.31 | A+0.82s to AA | 2024-03-08 | Lake Erie Age Group Championships |
| 100 Backstroke | SCY | 1:03.72 | A+1.33s to AA | 2025-03-07 | 2025 Winter LE Age Group Championship |
| 200 Backstroke | SCY | 2:10.34 | AA+0.85s to AAA | 2025-11-21 | 2025 OH SC Senior Fall Invitational |
| 25 Breaststroke | SCY | 28.28 | 2019-12-15 | 2019 Winter Breakout Meet slow pool | |
| 50 Breaststroke | SCY | 32.26 | AAA+0.87s to AAAA | 2026-03-07 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 100 Breaststroke | SCY | 1:10.35 | AA+1.66s to AAA | 2026-03-06 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 200 Breaststroke | SCY | 2:31.13 | AA+3.24s to AAA | 2025-11-22 | 2025 OH SC Senior Fall Invitational venue |
| 25 Butterfly | SCY | 29.21 | 2019-01-27 | Swim Your Age Meet slow pool | |
| 50 Butterfly | SCY | 28.32 | AA+0.53s to AAA | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 100 Butterfly | SCY | 54.41 | AAAA | 2026-03-05 | 2026 OH Tim Myers SC Senior Champs |
| 200 Butterfly | SCY | 2:35.78 | BB+11.59s to A | 2025-02-16 | Piranha Aquatics Hosts 2025 Regional Champs venue |
| 100 Individual Medley | SCY | 1:07.80 | 2023-03-10 | 2023 Winter LE Age Group Championship | |
| 200 Individual Medley | SCY | 2:14.63 | AA+1.94s to AAA | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 400 Individual Medley | SCY | 5:03.19 | A+5.20s to AA | 2025-03-07 | 2025 Winter LE Age Group Championship venue |
| 50 Freestyle | LCM | 32.88 | BB+1.29s to A | 2023-06-03 | CCS Age Group & Open Meet |
| 100 Freestyle | LCM | 1:12.71 | BB+4.52s to A | 2023-06-24 | Holtrey Summer Classic venue |
| 200 Freestyle | LCM | 2:37.58 | BB+9.79s to A | 2023-06-25 | Holtrey Summer Classic venue |
| 50 Backstroke | LCM | 37.00 | BB+0.71s to A | 2023-06-24 | Holtrey Summer Classic venue |
| 100 Backstroke | LCM | 1:20.83 | BB+5.14s to A | 2023-05-19 | 2023 Robert F. Busbey Invitational |
| 50 Breaststroke | LCM | 38.44 | AA+1.45s to AAA | 2025-08-10 | 2025 Central Zone 14 & Under Championship Mee fast pool |
| 100 Breaststroke | LCM | 1:26.49 | BB+0.60s to A | 2025-08-08 | 2025 Central Zone 14 & Under Championship Mee fast pool |
| 50 Butterfly | LCM | 32.23 | AA+0.94s to AAA | 2025-08-09 | 2025 Central Zone 14 & Under Championship Mee fast pool |
| 100 Butterfly | LCM | 1:24.61 | B+5.02s to BB | 2024-06-02 | CCS Age Group and Open Meet venue |
| 200 Individual Medley | LCM | 2:59.86 | BB+13.17s to A | 2024-06-02 | CCS Age Group and Open Meet venue |
| 400 Individual Medley | LCM | 6:21.56 | BB+26.67s to A | 2023-07-20 | 2023 LE Summer Age Group Champs fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 27.45 | flat | 200 Free Relay | 2025-03-07 | 2025 Winter LE Age Group Championship |
| 50 Freestyle | SCY | 28.65 | flying | 200 Free Relay (leg 4) | 2023-11-19 | The 2023 Mark J. Braun Fall Classic |
| 100 Freestyle | SCY | 1:00.73 | flat | 400 Free Relay | 2025-03-08 | 2025 Winter LE Age Group Championship |
| 50 Backstroke | SCY | 29.50 | flat | 200 Medley Relay | 2025-03-07 | 2025 Winter LE Age Group Championship |
| 100 Backstroke | SCY | 1:07.18 | flat | 400 Medley Relay | 2025-03-09 | 2025 Winter LE Age Group Championship |
| 50 Butterfly | SCY | 28.26 | flying | 200 Medley Relay (leg 3) | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs |
| 50 Freestyle | LCM | 37.88 | flat | 200 Free Relay | 2021-06-18 | Holtrey Summer Classic |
| 50 Freestyle | LCM | 29.05 | flying | 200 Free Relay (leg 4) | 2023-07-21 | 2023 LE Summer Age Group Champs |
| 100 Freestyle | LCM | 1:12.14 | flying | 400 Free Relay (leg 4) | 2023-05-20 | 2023 Robert F. Busbey Invitational |
| 50 Backstroke | LCM | 38.12 | flat | 200 Medley Relay | 2022-07-22 | 2022 Lake Erie Summer JO & SR Championships |
| 50 Breaststroke | LCM | 42.78 | flying | 200 Medley Relay (leg 2) | 2023-07-23 | 2023 LE Summer Age Group 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 15-16 · SCY
4126 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:07.21 | 549 |
| 200 BK SCY | 2:10.34 | 813 |
| 200 BR SCY | 2:31.13 | 786 |
| 200 FL SCY | 2:35.78 | 509 |
| 200 IM SCY | 2:14.63 | 792 |
| 400 IM SCY | 5:03.19 | 677 |
IMR 15-16 · SCY
4014 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:06.33 | 692 |
| 100 BK SCY | 1:03.72 | 682 |
| 100 BR SCY | 1:10.35 | 770 |
| 100 FL SCY | 54.41 | 1078 |
| 200 IM SCY | 2:14.63 | 792 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.14
Front half 27.87s · back half 30.27s
200 Freestyle SCY 2:06.33
Front half 61.15s · back half 65.18s
1650 Freestyle SCY 21:58.16
200 Backstroke SCY 2:10.34
100 Breaststroke SCY 1:10.35
Front half 33.10s · back half 37.25s
200 Breaststroke SCY 2:31.13
Front half 72.81s · back half 78.32s
200 Butterfly SCY 2:35.78
Front half 72.58s · back half 83.20s
200 Individual Medley SCY 2:14.63
Front half 63.34s · back half 71.29s
400 Individual Medley SCY 5:03.19
Front half 143.34s · back half 159.85s
100 Freestyle LCM 1:12.71
Front half 34.16s · back half 38.55s
200 Freestyle LCM 2:37.58
Front half 74.22s · back half 83.36s
100 Breaststroke LCM 1:26.49
Front half 39.76s · back half 46.73s
100 Butterfly LCM 1:24.61
Front half 38.29s · back half 46.32s
200 Individual Medley LCM 2:59.86
Front half 85.90s · back half 93.96s
400 Individual Medley LCM 6:21.56
Front half 180.78s · back half 200.78s
Progression
Faster times are higher. One card per event, all courses & history.