Brooke Rostau
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 20.07 | 2023-09-16 | 2023-HI BIG ISLAND SWIMMINGslow pool | |
| 50 Freestyle | SCY | 30.49 | A+1.20s to AA·+4.40s to Sectionals | 2026-09-12 | BIG ISLAND SWIMMING @ KCACvenue |
| 100 Freestyle | SCY | 1:15.01 | B+2.82s to BB·+18.52s to Sectionals | 2026-03-08 | 2026 HI Junior Age Group SCY Championshipvenue |
| 200 Freestyle | SCY | 2:34.05 | BB+9.06s to A·+31.66s to Sectionals | 2026-10-03 | 2026 BIG ISLAND SWIMMINGfast pool |
| 500 Freestyle | SCY | 6:48.86 | BB+19.67s to A·+79.47s to Sectionals | 2026-10-03 | 2026 BIG ISLAND SWIMMINGfast pool |
| 25 Backstroke | SCY | 24.02 | 2023-10-21 | 2023-BIG ISLAND SWIMMING - PENTATHLONvenue | |
| 50 Backstroke | SCY | 36.36 | BB+1.57s to A·+10.07s to Futures | 2026-08-23 | 19th Annual Kauai Classicfast pool |
| 100 Backstroke | SCY | 1:18.18 | BB+1.79s to A·+16.79s to Sectionals | 2026-09-12 | BIG ISLAND SWIMMING @ KCACvenue |
| 200 Backstroke | SCY | 2:45.11 | BB+2.52s to A·+31.82s to Sectionals | 2026-08-23 | 19th Annual Kauai Classicfast pool |
| 25 Breaststroke | SCY | 26.64 | 2023-10-21 | 2023-BIG ISLAND SWIMMING - PENTATHLONvenue | |
| 50 Breaststroke | SCY | 42.95 | B+0.66s to BB·+13.16s to Futures | 2026-10-24 | BIG ISLAND SWIMMING @ HPAvenue |
| 100 Breaststroke | SCY | 1:37.51 | B+4.62s to BB·+26.92s to Sectionals | 2026-09-12 | BIG ISLAND SWIMMING @ KCACvenue |
| 25 Butterfly | SCY | 22.35 | 2023-10-21 | 2023-BIG ISLAND SWIMMING - PENTATHLONvenue | |
| 50 Butterfly | SCY | 35.25 | BB+1.86s to A·+9.56s to Futures | 2026-09-12 | BIG ISLAND SWIMMING @ KCACvenue |
| 100 Individual Medley | SCY | 1:20.68 | BB+4.69s to A | 2026-09-12 | BIG ISLAND SWIMMING @ KCACvenue |
| 50 Freestyle | LCM | 37.13 | BB+2.34s to A·+7.54s to Sectionals | 2026-05-16 | BIG ISLAND SWIMMING @ KCACvenue |
| 100 Freestyle | LCM | 1:24.96 | B+2.17s to BB·+20.57s to Sectionals | 2026-06-27 | BIG ISLAND SWIMMING @ KSHslow pool |
| 50 Backstroke | LCM | 39.89 | A+1.40s to AA·+9.00s to Futures | 2026-07-18 | 2026 HISI LCM Championshipsvenue |
| 100 Backstroke | LCM | 1:28.87 | A+3.88s to AA·+17.48s to Sectionals | 2026-05-16 | BIG ISLAND SWIMMING @ KCACvenue |
| 200 Backstroke | LCM | 3:13.60 | BB+4.61s to A·+40.21s to Sectionals | 2026-07-17 | 2026 HISI LCM Championshipsvenue |
| 50 Breaststroke | LCM | 1:06.20 | +13.91s to B·+31.41s to Futures | 2024-05-19 | Big Island Swimming |
| 50 Butterfly | LCM | 1:09.87 | +26.28s to B·+40.38s to Futures | 2024-06-01 | BIG ISLAND SWIMMING @ KSH |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | 31.33 | flat | 200 Free Relay | 2026-10-24 | BIG ISLAND SWIMMING @ HPA |
| 50 Freestyle | SCY | 30.66 | flying | 200 Medley Relay (leg 4) | 2026-08-23 | 19th Annual Kauai Classic |
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 · SCY
1423 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:48.86 | 514 |
| 100 BK SCY | 1:18.18 | 515 |
| 100 BR SCY | 1:37.51 | 394 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
2440 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:34.05 | 495 |
| 50 BK SCY | 36.36 | 512 |
| 50 BR SCY | 42.95 | 453 |
| 50 FL SCY | 35.25 | 484 |
| 100 IM SCY | 1:20.68 | 496 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.01
Front half 34.64s · back half 40.37s
200 Freestyle SCY 2:34.05
Front half 77.68s · back half 76.37s
500 Freestyle SCY 6:48.86
Front half 204.53s · back half 204.33s
100 Backstroke SCY 1:18.18
Front half 39.15s · back half 39.03s
200 Backstroke SCY 2:45.11
Front half 81.42s · back half 83.69s
100 Breaststroke SCY 1:37.51
Front half 46.25s · back half 51.26s
100 Individual Medley SCY 1:20.68
Front half 37.42s · back half 43.26s
200 Backstroke LCM 3:13.60
Front half 96.70s · back half 96.90s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.