swimKenji Yamada
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.20 | A+0.81s to AA·+1.01s to Sectionals | 2025-05-17 | 2025 SI SBA NTS Meetvenue |
| 100 Freestyle | SCY | 53.10 | A+1.81s to AA·+2.11s to Sectionals | 2025-05-18 | 2025 SI SBA NTS Meetvenue |
| 50 Backstroke | SCY | 31.88 | +0.09s to B·+8.19s to Futures | 2026-02-01 | 2026 SBA All Ages NTS Meetvenue |
| 100 Backstroke | SCY | 1:08.00 | +0.21s to B·+12.51s to Sectionals | 2024-12-22 | 2024 SI Winter Age Group Championshipsvenue |
| 50 Breaststroke | SCY | 32.83 | BB+1.34s to A·+6.54s to Futures | 2026-02-01 | 2026 SBA All Ages NTS Meetvenue |
| 100 Breaststroke | SCY | 1:10.93 | BB+4.94s to A·+7.74s to Sectionals | 2025-05-17 | 2025 SI SBA NTS Meetvenue |
| 50 Butterfly | SCY | 27.51 | BB+0.32s to A·+4.62s to Futures | 2025-12-20 | 2025 SI Winter Age Group Championshipsvenue |
| 100 Butterfly | SCY | 1:00.87 | BB+3.18s to A·+5.68s to Sectionals | 2025-05-18 | 2025 SI SBA NTS Meetvenue |
| 200 Individual Medley | SCY | 2:22.76 | B+2.27s to BB·+18.77s to Sectionals | 2026-02-01 | 2026 SBA All Ages NTS Meetvenue |
| 50 Freestyle | LCM | 27.18 | A+0.09s to AA·+0.19s to Sectionals | 2025-07-25 | 2025 SI LC AG CHAMPSvenue |
| 100 Freestyle | LCM | 1:01.16 | A+2.17s to AA·+2.17s to Sectionals | 2025-07-24 | 2025 SI LC AG CHAMPSvenue |
| 50 Breaststroke | LCM | 37.79 | BB+1.90s to A·+6.90s to Futures | 2025-06-20 | 2025 SI SPLASH AND DASHvenue |
| 100 Breaststroke | LCM | 1:24.54 | B+1.05s to BB·+10.84s to Sectionals | 2025-01-01 | FAST - CA |
| 100 Butterfly | LCM | 1:11.60 | B+0.11s to BB·+8.51s to Sectionals | 2025-06-20 | 2025 SI SPLASH AND DASHvenue |
| 200 Individual Medley | LCM | 3:07.10 | +10.61s to B·+42.41s to Sectionals | 2025-01-01 | FAST - CA |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 26.98 | flying | 200 Free Relay (leg 3) | 2025-07-26 | 2025 SI LC AG CHAMPS |
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 15-16 · SCY
498 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:22.76 | 498 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2017 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:08.00 | 414 |
| 100 BR SCY | 1:10.93 | 538 |
| 100 FL SCY | 1:00.87 | 567 |
| 200 IM SCY | 2:22.76 | 498 |
| 200 FR 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 53.10
Front half 25.51s · back half 27.59s
100 Backstroke SCY 1:08.00
Front half 32.48s · back half 35.52s
100 Breaststroke SCY 1:10.93
Front half 33.06s · back half 37.87s
100 Butterfly SCY 1:00.87
Front half 27.57s · back half 33.30s
200 Individual Medley SCY 2:22.76
Front half 66.03s · back half 76.73s
100 Freestyle LCM 1:01.16
Front half 29.42s · back half 31.74s
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.