swimBrooklyn Peterson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.97 | A+0.08s to AA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 100 Freestyle | SCY | 58.62 | A+0.33s to AA | 2025-02-27 | 2025 IASI Short Course Championships |
| 200 Freestyle | SCY | 2:05.58 | AA+4.69s to AAA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 500 Freestyle | SCY | 5:32.45 | AA+8.46s to AAA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 1650 Freestyle | SCY | 19:32.45 | A+1.66s to AA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 100 Backstroke | SCY | 1:11.94 | B+0.25s to BB | 2025-04-25 | 2025 ACAC Rock the Blocks Sprint Eliminator |
| 50 Butterfly | SCY | 29.46 | AA+1.17s to AAA | 2025-04-25 | 2025 ACAC Rock the Blocks Sprint Eliminator |
| 100 Butterfly | SCY | 1:02.75 | AA+2.36s to AAA | 2026-02-26 | 2026 Iowa Swimming Short Course Championships |
| 50 Freestyle | LCM | 32.41 | BB+0.42s to A | 2024-07-28 | 2024 IA Long Course Championships venue |
| 100 Freestyle | LCM | 1:08.62 | A+1.93s to AA | 2025-05-09 | 2025 David Armbruster Open |
| 200 Freestyle | LCM | 2:26.76 | A+2.57s to AA | 2026-06-26 | 2026 CIA Beat the Heat |
| 400 Freestyle | LCM | 5:25.27 | BB+9.08s to A | 2024-07-27 | 2024 IA Long Course Championships venue |
| 800 Freestyle | LCM | 10:45.80 | A+16.51s to AA | 2025-05-03 | 2025 Dowling Catholic Riptide H2Opener |
| 50 Backstroke | LCM | 39.28 | BB+2.69s to A | 2024-07-28 | 2024 IA Long Course Championships venue |
| 100 Backstroke | LCM | 1:20.98 | BB+3.89s to A | 2025-05-03 | 2025 Dowling Catholic Riptide H2Opener |
| 50 Butterfly | LCM | 34.86 | BB+0.57s to A | 2024-07-27 | 2024 IA Long Course Championships venue |
| 100 Butterfly | LCM | 1:11.83 | A+0.04s to AA | 2026-06-26 | 2026 CIA Beat the Heat |
| 200 Individual Medley | LCM | 3:02.75 | BB+13.56s to A | 2024-01-01 | 2024 iasi lc champs results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 31.11 | flying | 200 Free Relay (leg 4) | 2024-07-28 | 2024 IA Long Course Championships |
| 50 Freestyle | LCM | 31.64 | flying | 200 Medley Relay (leg 4) | 2024-07-28 | 2024 IA Long Course Championships |
| 100 Freestyle | LCM | 1:09.31 | flying | 400 Medley Relay (leg 4) | 2024-07-27 | 2024 IA Long Course Championships |
| 100 Freestyle | LCM | 1:12.78 | flying | 400 Free Relay (leg 4) | 2024-07-26 | 2024 IA Long Course 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 13-14 · LCM
1140 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:25.27 | 611 |
| 200 IM LCM | 3:02.75 | 529 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
2575 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:26.76 | 719 |
| 100 BK LCM | 1:20.98 | 573 |
| 100 FL LCM | 1:11.83 | 754 |
| 200 IM LCM | 3:02.75 | 529 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:05.58 split/total mismatch
500 Freestyle SCY 5:32.45 split/total mismatch
1650 Freestyle SCY 19:32.45 split/total mismatch
100 Backstroke SCY 1:11.94 split/total mismatch
Front half 35.57s · back half 36.37s
100 Butterfly SCY 1:02.75 split/total mismatch
Front half 29.53s · back half 33.22s
400 Freestyle LCM 5:25.27
Front half 160.08s · back half 165.19s
200 Individual Medley LCM 3:02.75 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.