swimJacob So
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Backstroke | SCY | 54.76 | +13.57s to B·+30.27s to Sectionals | 2023-01-14 | KMSC Winter Invitational 2023 venue |
| 50 Breaststroke | SCY | 45.37 | B+2.18s to BB·+18.18s to Sectionals | 2024-02-09 | OKS DII SCY West 2024 |
| 50 Freestyle | LCM | 40.99 | +1.10s to B·+15.00s to Sectionals | 2024-04-26 | 2024 Spring Invite |
| 100 Freestyle | LCM | 1:50.95 | +23.16s to B·+54.36s to Sectionals | 2023-04-15 | Oklahoma Sprint Festival 2023 slow pool |
| 50 Backstroke | LCM | 55.15 | +7.56s to B·+26.46s to Sectionals | 2023-04-15 | Oklahoma Sprint Festival 2023 slow pool |
| 50 Breaststroke | LCM | 1:04.94 | +11.55s to B·+32.95s to Sectionals | 2023-04-15 | Oklahoma Sprint Festival 2023 slow pool |
| 50 Butterfly | LCM | 57.93 | +12.64s to B·+30.54s to Sectionals | 2023-04-15 | Oklahoma Sprint Festival 2023 slow pool |
| 100 Butterfly | LCM | 1:55.89 | +12.40s to B·+54.40s to Sectionals | 2024-04-26 | 2024 Spring Invite |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 28.91 | flying | 200 Free Relay (leg 3) | 2025-03-23 | 2025 IN Swimming Age Group Short Course Champ |
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 11-12 · LCM
200 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL LCM | 1:55.89 | 200 |
| 400 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · LCM
519 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 55.15 | 206 |
| 50 BR LCM | 1:04.94 | 171 |
| 50 FL LCM | 57.93 | 142 |
| 200 FR LCM | — | 0 |
| 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 Butterfly LCM 1:55.89 split/total mismatch
Front half 54.22s · back half 61.67s
Progression
Faster times are higher. One card per event, all courses & history.