swimBrighton Irwin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 23.82 | 2021-11-20 | 2021 Bison Aquatic Club Turkey Meet slow pool | |
| 50 Freestyle | SCY | 40.35 | +6.26s to B | 2023-01-28 | AESC Ice Breaker Meet 2023 venue |
| 100 Freestyle | SCY | 1:35.04 | +20.35s to B | 2023-01-27 | AESC Ice Breaker Meet 2023 |
| 25 Backstroke | SCY | 24.12 | 2021-11-21 | 2021 Bison Aquatic Club Turkey Meet slow pool | |
| 50 Backstroke | SCY | 44.76 | +5.97s to B | 2023-01-28 | AESC Ice Breaker Meet 2023 venue |
| 100 Backstroke | SCY | 1:42.22 | +15.63s to B | 2022-11-19 | 2022 Bison Aquatic Club Turkey Meet slow pool |
| 25 Breaststroke | SCY | 31.76 | 2021-11-20 | 2021 Bison Aquatic Club Turkey Meet slow pool | |
| 50 Breaststroke | SCY | 56.91 | +12.92s to B | 2023-01-29 | AESC Ice Breaker Meet 2023 venue |
| 100 Breaststroke | SCY | 1:40.65 | +4.16s to B | 2023-11-18 | 2023 Bison Aquatic Club Turkey Meet |
| 50 Butterfly | SCY | 51.87 | +14.88s to B | 2023-01-29 | AESC Ice Breaker Meet 2023 venue |
| 100 Individual Medley | SCY | 1:44.36 | +19.07s to B | 2023-01-28 | AESC Ice Breaker Meet 2023 venue |
| 50 Freestyle | SCM | 49.97 | +12.38s to B | 2022-02-13 | 2022 OKS DII SCY Championships WEST venue |
| 100 Freestyle | SCM | 1:59.62 | +37.03s to B | 2022-02-12 | 2022 OKS DII SCY Championships WEST venue |
| 50 Backstroke | SCM | 56.08 | +13.19s to B | 2022-02-13 | 2022 OKS DII SCY Championships WEST venue |
| 100 Backstroke | SCM | 2:02.47 | +26.78s to B | 2022-02-12 | 2022 OKS DII SCY Championships WEST venue |
| 50 Freestyle | LCM | 42.30 | +3.61s to B | 2023-04-14 | Oklahoma Sprint Festival 2023 slow pool |
| 100 Freestyle | LCM | 1:39.09 | +13.40s to B | 2023-06-25 | AESC Summer Splash 2023 venue |
| 50 Backstroke | LCM | 49.32 | +4.43s to B | 2023-04-15 | Oklahoma Sprint Festival 2023 slow pool |
| 100 Backstroke | LCM | 2:01.11 | +20.52s to B | 2022-04-09 | Oklahoma Sprint Festival 2022 slow pool |
| 50 Breaststroke | LCM | 57.06 | +7.27s to B | 2023-06-25 | AESC Summer Splash 2023 venue |
| 100 Breaststroke | LCM | 2:11.97 | +21.58s to B | 2023-05-06 | 2023 KMSC Spring Twister venue |
| 50 Butterfly | LCM | 52.28 | +10.49s to B | 2023-09-15 | September Stars |
| 100 Butterfly | LCM | 2:08.14 | +29.75s to B | 2023-06-25 | AESC Summer Splash 2023 venue |
| 200 Individual Medley | LCM | 3:42.23 | +11.44s to B | 2024-05-04 | 2024 KMSC Spring Twister |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | SCM | 44.56 | flying | 200 Free Relay (leg 4) | 2022-02-13 | 2022 OKS DII SCY Championships WEST |
| 50 Backstroke | SCM | 56.20 | flat | 200 Medley Relay | 2022-02-12 | 2022 OKS DII SCY Championships WEST |
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 11-12 · LCM
983 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:01.11 | 218 |
| 100 BR LCM | 2:11.97 | 238 |
| 100 FL LCM | 2:08.14 | 168 |
| 200 IM LCM | 3:42.23 | 359 |
| 400 FR LCM | — | 0 |
IMR 11-12 · LCM
1171 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 49.32 | 315 |
| 50 BR LCM | 57.06 | 281 |
| 50 FL LCM | 52.28 | 216 |
| 200 IM LCM | 3:42.23 | 359 |
| 200 FR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:35.04
Front half 45.01s · back half 50.03s
100 Backstroke SCY 1:42.22
Front half 50.66s · back half 51.56s
100 Breaststroke SCY 1:40.65
Front half 46.66s · back half 53.99s
100 Individual Medley SCY 1:44.36
Front half 49.79s · back half 54.57s
100 Freestyle SCM 1:59.62
Front half 55.51s · back half 64.11s
100 Backstroke SCM 2:02.47
Front half 58.72s · back half 63.75s
200 Individual Medley LCM 3:42.23
Front half 111.13s · back half 111.10s
Progression
Faster times are higher. One card per event, all courses & history.