swimJacob Sun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.39 | B+0.90s to BB·+9.00s to Sectionals | 2026-10-03 | 2026 NE NSSC October Freestyle Flingfast pool |
| 100 Freestyle | SCY | 1:13.76 | +2.27s to B·+25.27s to Sectionals | 2026-10-03 | 2026 NE NSSC October Freestyle Flingfast pool |
| 200 Freestyle | SCY | 2:46.77 | +10.78s to B·+60.48s to Sectionals | 2026-10-03 | 2026 NE NSSC October Freestyle Flingfast pool |
| 50 Freestyle | LCM | 37.16 | B+2.37s to BB·+11.67s to Sectionals | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 100 Freestyle | LCM | 1:28.01 | +5.92s to B·+32.52s to Sectionals | 2026-06-27 | 2026 NE NSSC June 26-28 MIT Invitationalvenue |
| 200 Freestyle | LCM | 3:25.07 | +25.88s to B·+83.78s to Sectionals | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 50 Backstroke | LCM | 46.13 | +1.54s to B·+18.24s to Futures | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 50 Breaststroke | LCM | 54.47 | +4.68s to B·+23.58s to Futures | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 100 Breaststroke | LCM | 2:11.50 | +23.71s to B·+61.81s to Sectionals | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 50 Butterfly | LCM | 50.70 | +8.71s to B·+24.41s to Futures | 2026-06-28 | 2026 NE NSSC June 26-28 MIT Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · LCM
216 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 2:11.50 | 216 |
| 400 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · LCM
1136 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:25.07 | 281 |
| 50 BK LCM | 46.13 | 352 |
| 50 BR LCM | 54.47 | 290 |
| 50 FL LCM | 50.70 | 213 |
| 200 IM LCM | — | 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 1:13.76
Front half 33.98s · back half 39.78s
200 Freestyle SCY 2:46.77
Front half 76.93s · back half 89.84s
200 Freestyle LCM 3:25.07 split/total mismatch
Front half 95.09s · back half 109.98s
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.