swimMatteo Watanabe Nava
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 46.88 | +8.59s to B·+23.69s to Sectionals | 2026-06-20 | 2026 CA HVDA June Beat the Heat BB Max SCfast pool |
| 100 Freestyle | SCY | 1:44.97 | +16.48s to B·+53.98s to Sectionals | 2026-06-20 | 2026 CA HVDA June Beat the Heat BB Max SCfast pool |
| 200 Freestyle | SCY | 3:47.34 | +37.75s to B·+115.55s to Sectionals | 2026-07-19 | 2026 CA HYDRO BB/B/C Short Course Meetfast pool |
| 50 Backstroke | SCY | 1:06.24 | +17.75s to B·+42.55s to Futures | 2026-07-19 | 2026 CA HYDRO BB/B/C Short Course Meetfast pool |
| 100 Backstroke | SCY | 2:14.39 | +33.30s to B·+78.90s to Sectionals | 2026-06-21 | 2026 CA HVDA June Beat the Heat BB Max SCfast pool |
| 50 Freestyle | LCM | 1:04.36 | +20.47s to B·+37.37s to Sectionals | 2026-05-23 | 2026 CA RST BB/B/C Long Course Meetvenue |
| 50 Backstroke | LCM | 1:17.92 | +22.53s to B·+50.03s to Futures | 2026-05-24 | 2026 CA RST BB/B/C Long Course Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 44.40 | flying | 200 Medley Relay (leg 2) | 2026-06-21 | 2026 CA HVDA June Beat the Heat BB Max SC |
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 10 & under · SCY
333 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:47.34 | 198 |
| 100 BK SCY | 2:14.39 | 135 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
307 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:44.97 | 193 |
| 50 BK SCY | 1:06.24 | 114 |
| 50 BR SCY | — | 0 |
| 50 FL 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 1:44.97
Front half 50.09s · back half 54.88s
200 Freestyle SCY 3:47.34
Front half 79.95s · back half 147.39s
100 Backstroke SCY 2:14.39
Front half 65.73s · back half 68.66s
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.