Olin Hamilton
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.36 | AA+0.67s to AAA·Sectionals ✓+1.07s to Futures | 2025-02-22 | 2025 OSAA 6A Championshipsvenue |
| 100 Freestyle | SCY | 47.27 | AAA+1.78s to AAAA·Sectionals ✓+0.88s to Futures | 2026-02-20 | 2026 OSAA 6A Championshipsvenue |
| 200 Freestyle | SCY | 1:45.08 | AAA+4.49s to AAAA·Sectionals ✓+3.49s to Futures | 2026-01-17 | 2026 PN VAST 49th Annual Washington Open- APPvenue |
| 500 Freestyle | SCY | 5:13.44 | BB+0.75s to A·+10.75s to Sectionals | 2025-10-17 | 2025 CST Harvest Openvenue |
| 50 Backstroke | SCY | 27.35 | BB+0.86s to A·+3.66s to Futures | 2025-12-05 | 2025 Oregon Sr. Openvenue |
| 50 Butterfly | SCY | 25.81 | A+0.42s to AA·+2.92s to Futures | 2025-11-08 | 2025 McSwimville Invitationalvenue |
| 50 Freestyle | LCM | 26.61 | A+0.32s to AA·Sectionals ✓+2.02s to Futures | 2026-04-18 | 2026 MAC LONG-COURSE INVITATIONALvenue |
| 100 Freestyle | LCM | 57.03 | AA+1.84s to AAA·Sectionals ✓+3.44s to Futures | 2026-06-13 | 2026 THSC June Openvenue |
| 200 Freestyle | LCM | 2:16.33 | BB+4.74s to A·+7.64s to Sectionals | 2025-05-04 | 2025 THSC Spring Invitationalvenue |
| 50 Butterfly | LCM | 31.85 | BB+1.96s to A·+5.56s to Futures | 2025-05-04 | 2025 THSC Spring Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.13 | flat | 200 Free Relay | 2025-10-19 | 2025 CST Harvest Open |
| 50 Freestyle | SCY | 21.66 | flying | 200 Free Relay (leg 2) | 2026-02-21 | 2026 OSAA 6A Championships |
| 50 Freestyle | SCY | 22.05 | flying | 200 Medley Relay (leg 4) | 2026-01-17 | 2026 PN VAST 49th Annual Washington Open- APP |
| 100 Freestyle | SCY | 48.27 | flat | 400 Free Relay | 2026-02-13 | 2026 OR HS 6A-4 |
| 100 Freestyle | SCY | 47.10 | flying | 400 Free Relay (leg 3) | 2026-02-21 | 2026 OSAA 6A Championships |
| 100 Freestyle | SCY | 47.92 | flying | 400 Medley Relay (leg 4) | 2026-01-16 | 2026 PN VAST 49th Annual Washington Open- APP |
| 200 Freestyle | SCY | 1:43.83 | flat | 800 Free Relay | 2026-01-15 | 2026 PN VAST 49th Annual Washington Open- APP |
| 50 Butterfly | SCY | 25.18 | flying | 200 Medley Relay (leg 3) | 2025-10-18 | 2025 CST Harvest Open |
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
656 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:13.44 | 656 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
866 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:45.08 | 866 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 47.27
Front half 22.80s · back half 24.47s
200 Freestyle SCY 1:45.08 RT 0.58s
Front half 51.00s · back half 54.08s
500 Freestyle SCY 5:13.44
Front half 149.91s · back half 163.53s
100 Freestyle LCM 57.03
Front half 27.10s · back half 29.93s
200 Freestyle LCM 2:16.33
Front half 63.28s · back half 73.05s
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.