swimBrigid Marshall
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 16.63 | 2023-12-02 | 2023 LBA Blizzard Buster Meet venue | |
| 50 Freestyle | SCY | 33.15 | BB+0.96s to A | 2026-03-15 | 2026 Speedo Maryland Junior Championship - Si venue |
| 100 Freestyle | SCY | 1:15.72 | BB+4.23s to A | 2026-03-06 | 2026 MD LSC 14 & U Championships venue |
| 200 Freestyle | SCY | 2:56.13 | BB+17.74s to A | 2026-01-10 | 2026 NBAC New Year's Kick-Off Meet venue |
| 25 Backstroke | SCY | 20.00 | 2024-01-28 | 2024 MAC Robert J. Hogan Memorial Mini Meet slow pool | |
| 50 Backstroke | SCY | 40.28 | BB+2.29s to A | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 100 Backstroke | SCY | 1:22.43 | BB+0.14s to A | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 25 Breaststroke | SCY | 32.50 | 2023-03-25 | 2023 Maryland 8 & Under Championship Meet venue | |
| 50 Breaststroke | SCY | 47.35 | BB+4.56s to A | 2026-03-15 | 2026 Speedo Maryland Junior Championship - Si venue |
| 100 Breaststroke | SCY | 1:42.52 | BB+8.93s to A | 2026-03-14 | 2026 Speedo Maryland Junior Championship - Si venue |
| 25 Butterfly | SCY | 17.52 | 2024-01-28 | 2024 MAC Robert J. Hogan Memorial Mini Meet slow pool | |
| 50 Butterfly | SCY | 34.92 | AA+1.73s to AAA | 2026-01-17 | 2026 RAC Classic venue |
| 100 Butterfly | SCY | 1:23.27 | A+2.28s to AA | 2026-03-08 | 2026 MD LSC 14 & U Championships venue |
| 100 Individual Medley | SCY | 1:30.66 | BB+8.07s to A | 2026-01-17 | 2026 RAC Classic venue |
| 200 Individual Medley | SCY | 3:05.86 | BB+9.67s to A | 2026-03-14 | 2026 Speedo Maryland Junior Championship - Si venue |
| 50 Freestyle | LCM | 40.30 | BB+3.71s to A | 2025-07-25 | 2025 Maryland Long Course Junior Championship venue |
| 100 Freestyle | LCM | 1:33.04 | BB+11.05s to A | 2025-07-27 | 2025 Maryland Long Course Junior Championship venue |
| 50 Backstroke | LCM | 48.28 | BB+4.69s to A | 2025-04-27 | 2025 ASC Spring Long Course Meet venue |
| 100 Backstroke | LCM | 1:41.64 | BB+6.65s to A | 2026-05-15 | 2026 Abby Seeger Memorial Invitational |
| 50 Breaststroke | LCM | 1:00.04 | B+4.55s to BB | 2025-07-11 | 2025 Sandbox Invitational venue |
| 100 Breaststroke | LCM | 2:07.89 | B+3.90s to BB | 2024-07-27 | 2024 Maryland Long Course Junior Championship venue |
| 50 Butterfly | LCM | 40.10 | A+0.61s to AA | 2026-05-15 | 2026 Abby Seeger Memorial Invitational |
| 100 Butterfly | LCM | 1:45.67 | BB+7.18s to A | 2025-07-26 | 2025 Maryland Long Course Junior Championship venue |
| 200 Individual Medley | LCM | 3:43.68 | BB+21.29s to A | 2025-07-26 | 2025 Maryland Long Course Junior Championship venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 37.40 | flying | 200 Free Relay (leg 3) | 2024-12-13 | Club Mountaineer Speedo Invite |
| 50 Butterfly | SCY | 38.81 | flying | 200 Medley Relay (leg 3) | 2025-11-16 | Harvest Festival 2025 |
| 50 Freestyle | LCM | 39.63 | flying | 200 Free Relay (leg 3) | 2025-07-11 | 2025 Sandbox Invitational |
| 50 Backstroke | LCM | 51.30 | flat | 200 Medley Relay | 2025-07-11 | 2025 Sandbox Invitational |
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 10 & under · SCY
2734 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:56.13 | 462 |
| 100 BK SCY | 1:22.43 | 628 |
| 100 BR SCY | 1:42.52 | 478 |
| 100 FL SCY | 1:23.27 | 617 |
| 200 IM SCY | 3:05.86 | 549 |
IMR 10 & under · SCY
2743 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:15.72 | 543 |
| 50 BK SCY | 40.28 | 529 |
| 50 BR SCY | 47.35 | 472 |
| 50 FL SCY | 34.92 | 719 |
| 100 IM SCY | 1:30.66 | 480 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.72
Front half 35.09s · back half 40.63s
200 Freestyle SCY 2:56.13
Front half 80.58s · back half 95.55s
100 Breaststroke SCY 1:42.52
Front half 47.99s · back half 54.53s
100 Butterfly SCY 1:23.27
Front half 37.14s · back half 46.13s
100 Individual Medley SCY 1:30.66
Front half 39.48s · back half 51.18s
200 Individual Medley SCY 3:05.86
Front half 83.65s · back half 102.21s
100 Breaststroke LCM 2:07.89
Front half 59.20s · back half 68.69s
100 Butterfly LCM 1:45.67
Front half 45.37s · back half 60.30s
200 Individual Medley LCM 3:43.68
Front half 104.62s · back half 119.06s
Progression
Faster times are higher. One card per event, all courses & history.