swimJacob Ben-Zion
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:10.80 | +3.21s to B·+19.81s to Sectionals | 2025-09-21 | 2025 TSM Aquatics Season Openervenue |
| 50 Backstroke | SCY | 38.56 | +3.17s to B·+14.87s to Futures | 2025-12-07 | 2025 SGAC WAG Last Ditchvenue |
| 100 Backstroke | SCY | 1:23.53 | +9.14s to B·+28.04s to Sectionals | 2025-10-19 | 2025 SGAC October SC Meetvenue |
| 50 Breaststroke | SCY | 46.59 | +6.10s to B·+20.30s to Futures | 2025-09-21 | 2025 TSM Aquatics Season Openervenue |
| 100 Butterfly | SCY | 1:30.50 | +16.71s to B·+35.31s to Sectionals | 2025-10-19 | 2025 SGAC October SC Meetvenue |
| 100 Individual Medley | SCY | 1:23.87 | 2025-10-19 | 2025 SGAC October SC Meetvenue | |
| 50 Freestyle | LCM | 36.85 | +1.16s to B·+9.86s to Sectionals | 2026-04-12 | Royal Swim Team LCM April Swim Craftvenue |
| 100 Freestyle | LCM | 1:21.62 | +3.43s to B·+22.63s to Sectionals | 2025-06-08 | 2025 SGAC & LMST June Meetslow pool |
| 50 Backstroke | LCM | 44.00 | +2.81s to B·+16.11s to Futures | 2025-05-04 | 2025 CA TORR Spring Splashvenue |
| 100 Backstroke | LCM | 1:40.47 | +13.08s to B·+35.28s to Sectionals | 2025-06-08 | 2025 SGAC & LMST June Meetslow pool |
| 50 Breaststroke | LCM | 54.65 | +8.76s to B·+23.76s to Futures | 2025-04-06 | Royal Swim Team LCM April Swim Craftvenue |
| 50 Butterfly | LCM | 42.51 | +3.52s to B·+16.22s to Futures | 2026-03-29 | 2026 SGAC March LC Meetvenue |
| 100 Butterfly | LCM | 1:44.62 | +20.53s to B·+41.53s to Sectionals | 2025-06-08 | 2025 SGAC & LMST June Meetslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 Butterfly | SCY | 34.70 | flying | 200 Medley Relay (leg 3) | 2025-09-21 | 2025 TSM Aquatics Season Opener |
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
IMR 13-14 · SCY
461 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:23.53 | 262 |
| 100 FL SCY | 1:30.50 | 199 |
| 200 FR SCY | — | 0 |
| 100 BR 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 1:10.80
Front half 33.94s · back half 36.86s
100 Backstroke SCY 1:23.53
Front half 39.88s · back half 43.65s
100 Butterfly SCY 1:30.50
Front half 42.59s · back half 47.91s
100 Individual Medley SCY 1:23.87
Front half 39.17s · back half 44.70s
100 Freestyle LCM 1:21.62
Front half 38.68s · back half 42.94s
100 Backstroke LCM 1:40.47
Front half 48.47s · back half 52.00s
100 Butterfly LCM 1:44.62
Front half 50.24s · back half 54.38s
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.