swimJaco Diener
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 37.79 | +5.00s to B·+14.60s to Sectionals | 2026-09-26 | 2026 MAGSA SCY B-1 Swim Meetvenue |
| 100 Freestyle | SCY | 1:24.50 | +13.01s to B·+33.51s to Sectionals | 2026-09-19 | 2026 MAGSA SCY A-1venue |
| 50 Backstroke | SCY | 52.17 | +13.68s to B·+28.48s to Futures | 2026-10-24 | 2026 MAGSA 12&Under ABC SCY Meetslow pool |
| 50 Breaststroke | SCY | 54.76 | +11.27s to B·+28.47s to Futures | 2026-09-19 | 2026 MAGSA SCY A-1venue |
| 100 Breaststroke | SCY | 2:05.73 | +33.14s to B·+62.54s to Sectionals | 2026-09-26 | 2026 MAGSA SCY B-1 Swim Meetvenue |
| 50 Butterfly | SCY | 50.29 | +13.20s to B·+27.40s to Futures | 2026-09-19 | 2026 MAGSA SCY A-1venue |
| 50 Freestyle | LCM | 47.19 | +9.80s to B·+20.20s to Sectionals | 2026-06-13 | 2026 MAGSA LCM B-2 Meetvenue |
| 100 Freestyle | LCM | 1:48.99 | +26.90s to B·+50.00s to Sectionals | 2026-05-30 | 2026 MAGSA LCM A-2 Meetvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Breaststroke | SCY | 51.84 | flying | 200 Medley Relay (leg 2) | 2026-09-26 | 2026 MAGSA SCY B-1 Swim Meet |
| 50 Freestyle | LCM | 1:47.93 | flying | 200 Medley Relay (leg 4) | 2026-06-13 | 2026 MAGSA LCM B-2 Meet |
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 · SCY
156 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 2:05.73 | 156 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
496 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 52.17 | 157 |
| 50 BR SCY | 54.76 | 190 |
| 50 FL SCY | 50.29 | 149 |
| 200 FR SCY | — | 0 |
| 100 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 1:24.50
Front half 38.95s · back half 45.55s
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.