swimJack Sandgren
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.29 | +3.10s to Sectionals | 2024-11-09 | 2024 Greg Fernley Invitational - OVCfast pool |
| 100 Freestyle | SCY | 1:16.97 | +25.98s to Sectionals | 2023-02-16 | CVM Last Chanceslow pool |
| 50 Backstroke | SCY | 30.35 | +8.86s to US Open | 2024-11-09 | 2024 Greg Fernley Invitational - OVCfast pool |
| 100 Backstroke | SCY | 1:06.89 | +11.40s to Sectionals | 2024-11-09 | 2024 Greg Fernley Invitational - OVCfast pool |
| 50 Breaststroke | SCY | 42.30 | +17.91s to US Open | 2022-12-10 | Marlins December Open 2022slow pool |
| 100 Breaststroke | SCY | 1:08.16 | +4.97s to Sectionals | 2025-02-07 | 2025 UT 4A State OBSfast pool |
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.
PR splits
100 Freestyle SCY 1:16.97
Front half 34.45s · back half 42.52s
100 Backstroke SCY 1:06.89
Front half 32.46s · back half 34.43s
100 Breaststroke SCY 1:08.16 RT 0.71s
Front half 31.75s · back half 36.41s
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.