swimBrian Hamilton
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.21 | AAA+0.12s to AAAA·Futures ✓+0.72s to Winter JNs | 2026-10-10 | 2026 BCAA Swimming and Diving Championshipsvenue |
| 100 Freestyle | SCY | 46.25 | AAA+0.16s to AAAA·Futures ✓+1.36s to Winter JNs | 2026-09-19 | 2026 DSC Season Opener Invitefast pool |
| 200 Freestyle | SCY | 1:46.21 | AAA+4.72s to AAAA·+0.42s to Sectionals | 2026-03-13 | 2026 FGC SCY Senior Championshipsvenue |
| 500 Freestyle | SCY | 5:09.37 | A+7.68s to AA·+23.28s to Sectionals | 2024-09-14 | 2024 Michael's Memorial Meetvenue |
| 50 Backstroke | SCY | 26.90 | BB+0.11s to A·+1.21s to Sectionals | 2024-11-03 | 2024 Piranhas Turkey Classicvenue |
| 100 Backstroke | SCY | 54.64 | AA+2.15s to AAA·Sectionals ✓+3.15s to Futures | 2026-08-22 | NMST Relay Invite 26venue |
| 200 Backstroke | SCY | 2:18.18 | B+2.49s to BB·+15.89s to Sectionals | 2024-10-05 | June Woolger IMX Challenge & Developmentalvenue |
| 50 Breaststroke | SCY | 28.20 | AAA+1.21s to AAAA·Sectionals ✓+1.91s to Futures | 2026-03-14 | 2026 FGC SCY Senior Championshipsvenue |
| 100 Breaststroke | SCY | 1:01.08 | AA+1.69s to AAA·Sectionals ✓+3.09s to Futures | 2026-08-22 | NMST Relay Invite 26venue |
| 200 Breaststroke | SCY | 2:31.56 | BB+10.77s to A·+12.27s to Sectionals | 2024-10-05 | June Woolger IMX Challenge & Developmentalvenue |
| 50 Butterfly | SCY | 23.47 | AAA+0.08s to AAAA·Sectionals ✓+0.58s to Futures | 2026-03-14 | 2026 FGC SCY Senior Championshipsvenue |
| 100 Butterfly | SCY | 53.27 | AA+1.28s to AAA·+0.58s to Sectionals | 2025-12-07 | 2025 FG Holiday Champvenue |
| 200 Butterfly | SCY | 2:17.81 | BB+10.32s to A·+19.32s to Sectionals | 2024-10-05 | June Woolger IMX Challenge & Developmentalvenue |
| 100 Individual Medley | SCY | 52.85 | 2026-08-22 | NMST Relay Invite 26venue | |
| 200 Individual Medley | SCY | 2:03.78 | A+0.89s to AA·+4.39s to Sectionals | 2026-09-19 | 2026 DSC Season Opener Invitefast pool |
| 50 Freestyle | LCM | 24.56 | AAA+0.17s to AAAA·Futures ✓+0.47s to Winter JNs | 2026-06-21 | 2026 GCST MARK MCCAW SUMMER INVITEvenue |
| 100 Freestyle | LCM | 54.23 | AAA+1.24s to AAAA·Sectionals ✓+0.64s to Futures | 2024-01-01 | 2024 FG Senior Championships - CSSC - 072124 |
| 200 Freestyle | LCM | 2:01.86 | AAA+5.27s to AAAA·+0.97s to Sectionals | 2026-06-20 | 2026 GCST MARK MCCAW SUMMER INVITEvenue |
| 400 Freestyle | LCM | 4:32.72 | A+0.33s to AA·+13.63s to Sectionals | 2025-05-16 | Jesse Vasallo Swimming Invitational 2025venue |
| 100 Backstroke | LCM | 1:07.13 | A+2.44s to AA·+2.64s to Sectionals | 2025-07-26 | 2025 FG LCM Senior Championshipsvenue |
| 50 Breaststroke | LCM | 34.77 | A+1.18s to AA·+0.58s to Sectionals | 2024-05-03 | Central Park Series #1venue |
| 100 Breaststroke | LCM | 1:13.96 | A+1.57s to AA·+1.57s to Sectionals | 2025-04-27 | 2025 Azura Spring Open LCM Invitevenue |
| 50 Butterfly | LCM | 26.34 | AAAA·Sectionals ✓+0.05s to Futures | 2026-07-25 | 2026 FG Senior LCM Championshipsvenue |
| 100 Butterfly | LCM | 59.54 | AAA+2.55s to AAAA·Sectionals ✓+1.55s to Futures | 2026-07-24 | 2026 FG Senior LCM Championshipsvenue |
| 200 Butterfly | LCM | 2:31.69 | BB+6.30s to A·+14.30s to Sectionals | 2025-05-17 | Jesse Vasallo Swimming Invitational 2025venue |
| 200 Individual Medley | LCM | 2:21.97 | AA+5.78s to AAA·+4.28s to Sectionals | 2026-06-21 | 2026 GCST MARK MCCAW SUMMER INVITEvenue |
| 400 Individual Medley | LCM | 5:32.75 | BB+13.76s to A·+38.86s to Sectionals | 2025-05-16 | JESSE VASSALLO SWIMMING INVITATIONAL 2025 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 21.81 | flat | 200 Free Relay | 2024-09-15 | 2024 Michael's Memorial Meet |
| 50 Freestyle | SCY | 20.48 | flying | 200 Free Relay (leg 4) | 2026-03-12 | 2026 FGC SCY Senior Championships |
| 50 Freestyle | SCY | 20.99 | flying | 200 Medley Relay (leg 4) | 2024-12-12 | 34th Annual Winter Championships |
| 100 Freestyle | SCY | 47.60 | flat | 400 Free Relay | 2026-10-28 | 2026 FHSAA 2A District 10 |
| 100 Freestyle | SCY | 47.79 | flying | 400 Medley Relay (leg 4) | 2024-03-09 | 2024 FG Age Group SCY Championships- CSSC |
| 100 Freestyle | SCY | 46.34 | flying | 400 Free Relay (leg 4) | 2026-03-14 | 2026 FGC SCY Senior Championships |
| 50 Breaststroke | SCY | 26.98 | flying | 200 Medley Relay (leg 2) | 2026-03-12 | 2026 FGC SCY Senior Championships |
| 50 Butterfly | SCY | 22.70 | flying | 200 Medley Relay (leg 3) | 2026-10-10 | 2026 BCAA Swimming and Diving Championships |
| 50 Freestyle | LCM | 25.28 | flat | 200 Free Relay | 2025-02-15 | Southern Zone South Sectional Championships |
| 50 Freestyle | LCM | 24.01 | flying | 200 Medley Relay (leg 4) | 2025-07-24 | 2025 FG LCM Senior Championships |
| 50 Freestyle | LCM | 23.74 | flying | 200 Free Relay (leg 4) | 2026-07-23 | 2026 FG Senior LCM Championships |
| 100 Freestyle | LCM | 52.93 | flat | 400 Free Relay | 2026-07-25 | 2026 FG Senior LCM Championships |
| 100 Freestyle | LCM | 53.80 | flying | 400 Medley Relay (leg 4) | 2025-07-25 | 2025 FG LCM Senior Championships |
| 100 Freestyle | LCM | 54.14 | flying | 400 Free Relay (leg 3) | 2026-02-13 | 2026 SZSS Spring Championships |
| 200 Freestyle | LCM | 2:05.23 | flying | 800 Free Relay (leg 3) | 2026-02-12 | 2026 SZSS Spring Championships |
| 50 Butterfly | LCM | 26.29 | flying | 200 Medley Relay (leg 3) | 2024-07-18 | 2024 FG Senior Championships |
| 100 Butterfly | LCM | 59.26 | flying | 400 Medley Relay (leg 3) | 2026-07-24 | 2026 FG Senior LCM 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 17-18 · SCY
2893 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:09.37 | 682 |
| 200 BK SCY | 2:18.18 | 476 |
| 200 BR SCY | 2:31.56 | 517 |
| 200 FL SCY | 2:17.81 | 505 |
| 200 IM SCY | 2:03.78 | 713 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3820 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:46.21 | 839 |
| 100 BK SCY | 54.64 | 716 |
| 100 BR SCY | 1:01.08 | 770 |
| 100 FL SCY | 53.27 | 782 |
| 200 IM SCY | 2:03.78 | 713 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:46.21
Front half 51.49s · back half 54.72s
500 Freestyle SCY 5:09.37
Front half 150.47s · back half 158.90s
100 Backstroke SCY 54.64
Front half 26.19s · back half 28.45s
200 Backstroke SCY 2:18.18
Front half 66.79s · back half 71.39s
100 Breaststroke SCY 1:01.08
Front half 28.32s · back half 32.76s
200 Breaststroke SCY 2:31.56
Front half 71.34s · back half 80.22s
100 Butterfly SCY 53.27
Front half 24.35s · back half 28.92s
200 Butterfly SCY 2:17.81
Front half 62.70s · back half 75.11s
100 Individual Medley SCY 52.85
Front half 24.25s · back half 28.60s
100 Freestyle LCM 54.23 split/total mismatch
200 Freestyle LCM 2:01.86
Front half 58.21s · back half 63.65s
400 Freestyle LCM 4:32.72
Front half 132.37s · back half 140.35s
100 Backstroke LCM 1:07.13
Front half 32.16s · back half 34.97s
100 Butterfly LCM 59.54
Front half 27.53s · back half 32.01s
200 Butterfly LCM 2:31.69
Front half 70.67s · back half 81.02s
200 Individual Medley LCM 2:21.97
Front half 68.15s · back half 73.82s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.