Jacob Hamlin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 47.35 | Sectionals ✓+2.96s to Futures | 2025-06-28 | 2025 FL Summer Area 2 Championships workingvenue |
| 50 Breaststroke | SCY | 29.31 | Sectionals ✓+4.02s to Futures | 2025-06-28 | 2025 FL Summer Area 2 Championships workingvenue |
| 50 Freestyle | LCM | 23.96 | Sectionals ✓+0.17s to Futures | 2024-07-20 | 2024 Florida Summer Senior Championshipsvenue |
| 100 Freestyle | LCM | 51.01 | Futures ✓+0.12s to US Open | 2025-07-24 | 2025 TYR FUTURES OCALAvenue |
| 200 Freestyle | LCM | 1:51.20 | US Open ✓+1.31s to Nationals | 2025-07-23 | 2025 TYR FUTURES OCALAvenue |
| 400 Freestyle | LCM | 3:53.53 | Nationals ✓ | 2025-07-25 | 2025 TYR FUTURES OCALAvenue |
| 800 Freestyle | LCM | 8:12.42 | US Open ✓+4.83s to Nationals | 2025-07-26 | 2025 TYR FUTURES OCALAvenue |
| 1500 Freestyle | LCM | 15:41.94 | US Open ✓+4.25s to Nationals | 2025-07-23 | 2025 TYR FUTURES OCALAvenue |
| 100 Breaststroke | LCM | 1:14.91 | +2.52s to Sectionals | 2024-05-18 | 2024 PA Long Course Invitevenue |
| 50 Butterfly | LCM | 26.61 | Sectionals ✓+1.22s to Futures | 2025-05-17 | 2025 PA Long Course Invitevenue |
| 100 Butterfly | LCM | 56.11 | Sectionals ✓+0.22s to Futures | 2025-05-18 | 2025 PA Long Course Invitevenue |
| 200 Butterfly | LCM | 2:08.18 | Sectionals ✓+3.09s to Futures | 2025-06-15 | 2025 RAFC Summer Solsticevenue |
| 400 Individual Medley | LCM | 4:36.16 | Sectionals ✓+3.07s to Futures | 2024-07-19 | 2024 Florida Summer Senior Championshipsvenue |
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 | LCM | 24.98 | flat | 200 Free Relay | 2026-06-14 | 2026 RAFC Summer Solstice 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.
PR splits
100 Freestyle SCY 47.35
Front half 22.73s · back half 24.62s
100 Freestyle LCM 51.01 RT 0.71s
Front half 24.86s · back half 26.15s
200 Freestyle LCM 1:51.20 RT 0.78s
Front half 53.37s · back half 57.83s
400 Freestyle LCM 3:53.53 RT 0.72s
Front half 115.61s · back half 117.92s
800 Freestyle LCM 8:12.42 RT 0.75s
Front half 246.67s · back half 245.75s
1500 Freestyle LCM 15:41.94
Front half 474.54s · back half 467.40s
100 Breaststroke LCM 1:14.91
Front half 35.61s · back half 39.30s
100 Butterfly LCM 56.11
Front half 26.56s · back half 29.55s
200 Butterfly LCM 2:08.18
Front half 60.82s · back half 67.36s
400 Individual Medley LCM 4:36.16 RT 0.73s
Front half 136.53s · back half 139.63s
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.