swimBriah Marshall
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.13 | +0.04s to B·+9.24s to Sectionals | 2025-01-01 | Central Swim Houston |
| 100 Freestyle | SCY | 1:21.65 | +6.96s to B·+27.56s to Sectionals | 2024-12-21 | 2024 Gulf Fall Champs (ESCA & AMBU)venue |
| 200 Freestyle | SCY | 3:02.72 | +19.33s to B·+66.03s to Sectionals | 2024-11-09 | 2024 LSST November Open Meetvenue |
| 500 Freestyle | SCY | 8:13.35 | +56.06s to B·+183.46s to Sectionals | 2024-09-29 | Texas Elite IMX Invite 2024venue |
| 50 Backstroke | SCY | 41.67 | +2.88s to B·+13.08s to Sectionals | 2024-12-21 | 2024 Gulf Fall Champs (ESCA & AMBU)venue |
| 100 Backstroke | SCY | 1:34.50 | +7.91s to B·+33.71s to Sectionals | 2024-11-09 | 2024 LSST November Open Meetvenue |
| 50 Breaststroke | SCY | 49.96 | +5.97s to B·+16.37s to Sectionals | 2024-10-20 | BATS 2024 October Invitevenue |
| 100 Breaststroke | SCY | 1:39.41 | +2.92s to B·+28.52s to Sectionals | 2025-07-19 | 2025 Gulf Swimming B & Under Championships |
| 50 Butterfly | SCY | 43.69 | +6.70s to B·+16.30s to Sectionals | 2025-01-01 | Central Swim Houston |
| 100 Individual Medley | SCY | 1:30.78 | +5.49s to B | 2025-02-22 | MAC Hosted 2025 Gulf 12 & Under Champsfast pool |
| 50 Freestyle | LCM | 32.38 | A+0.39s to AA·+3.99s to Sectionals | 2025-01-01 | Texas Elite Swim Team |
| 50 Backstroke | LCM | 47.16 | +2.27s to B·+14.27s to Sectionals | 2025-06-06 | 2025 BATS June Invite |
| 100 Backstroke | LCM | 1:41.67 | +1.08s to B·+31.88s to Sectionals | 2025-05-16 | 2025 Fleet Summer Classic |
| 50 Breaststroke | LCM | 1:43.47 | +53.68s to B·+65.18s to Sectionals | 2025-05-16 | 2025 Fleet Summer Classic |
| 100 Breaststroke | LCM | 1:50.23 | B+8.04s to BB·+29.64s to Sectionals | 2025-06-06 | 2025 BATS June Invite |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 35.75 | flying | 200 Free Relay (leg 3) | 2024-12-21 | 2024 Gulf Fall Champs (ESCA & AMBU) |
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
955 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 8:13.35 | 293 |
| 100 BK SCY | 1:34.50 | 291 |
| 100 BR SCY | 1:39.41 | 371 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1525 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:02.72 | 296 |
| 50 BK SCY | 41.67 | 340 |
| 50 BR SCY | 49.96 | 287 |
| 50 FL SCY | 43.69 | 254 |
| 100 IM SCY | 1:30.78 | 348 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:21.65
Front half 40.09s · back half 41.56s
200 Freestyle SCY 3:02.72
Front half 90.53s · back half 92.19s
500 Freestyle SCY 8:13.35
100 Individual Medley SCY 1:30.78
Front half 42.13s · back half 48.65s
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.