swimNana Takeuchi
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.47 | A+0.18s to AA·+0.38s to Sectionals | 2025-02-01 | 2025 CA Commerce Aquatics SC Swim Meetvenue |
| 100 Freestyle | SCY | 59.70 | BB+0.21s to A·+3.21s to Sectionals | 2026-06-28 | 2026 Metro Committee Summer Festivalvenue |
| 200 Freestyle | SCY | 2:07.49 | A+4.80s to AA·+5.10s to Sectionals | 2026-02-13 | 2026 Metro Champs @ La Mirada Armadavenue |
| 500 Freestyle | SCY | 5:36.72 | A+6.03s to AA·+7.33s to Sectionals | 2026-02-15 | 2026 Metro Champs @ La Mirada Armadavenue |
| 100 Backstroke | SCY | 1:05.59 | BB+1.30s to A·+4.20s to Sectionals | 2025-02-15 | 2025 Metro Sc Champs at Armadavenue |
| 200 Backstroke | SCY | 2:22.28 | BB+2.99s to A·+8.99s to Sectionals | 2025-02-01 | 2025 CA Commerce Aquatics SC Swim Meetvenue |
| 50 Breaststroke | SCY | 32.87 | AA+0.38s to AAA·+3.08s to Futures | 2026-01-11 | 2026 CA Commerce Aquatics SC Swim Meet -venue |
| 100 Breaststroke | SCY | 1:10.83 | AA+2.84s to AAA·+0.24s to Sectionals | 2026-01-10 | 2026 CA Commerce Aquatics SC Swim Meet -venue |
| 200 Breaststroke | SCY | 2:33.77 | AA+6.48s to AAA·+0.98s to Sectionals | 2025-02-15 | 2025 Metro Sc Champs at Armadavenue |
| 50 Butterfly | SCY | 29.09 | A+0.30s to AA·+3.40s to Futures | 2025-09-14 | 2025 DARE Launch & Lunge Season Openervenue |
| 100 Butterfly | SCY | 1:03.99 | A+2.60s to AA·+2.90s to Sectionals | 2026-02-15 | 2026 Metro Champs @ La Mirada Armadavenue |
| 200 Butterfly | SCY | 2:25.10 | BB+2.51s to A·+8.91s to Sectionals | 2026-01-10 | 2026 CA Commerce Aquatics SC Swim Meet -venue |
| 200 Individual Medley | SCY | 2:21.64 | A+4.25s to AA·+5.15s to Sectionals | 2026-02-14 | 2026 Metro Champs @ La Mirada Armadavenue |
| 400 Individual Medley | SCY | 5:07.78 | BB+0.79s to A·+16.19s to Sectionals | 2024-07-13 | 2024 Metro Champs @LKWDslow pool |
| 50 Freestyle | LCM | 30.32 | A+0.43s to AA·+0.73s to Sectionals | 2025-05-03 | 2025 CA Downey Dolphins Swim Team LC Meetslow pool |
| 100 Backstroke | LCM | 1:16.27 | BB+1.28s to A·+4.88s to Sectionals | 2025-07-27 | 2025 CA SCS/RAA Summer A/G Champsvenue |
| 100 Breaststroke | LCM | 1:19.99 | AA+2.00s to AAA·Sectionals ✓+4.00s to Futures | 2025-07-25 | 2025 CA SCS/RAA Summer A/G Champsvenue |
| 200 Breaststroke | LCM | 2:54.26 | AA+7.07s to AAA·Sectionals ✓+10.87s to Futures | 2025-07-27 | 2025 CA SCS/RAA Summer A/G Champsvenue |
| 50 Butterfly | LCM | 32.92 | A+0.73s to AA·+3.43s to Futures | 2026-07-26 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
| 100 Butterfly | LCM | 1:15.15 | BB+2.76s to A·+5.86s to Sectionals | 2025-07-13 | 2025 Metro Committee Summer Championshipsvenue |
| 200 Individual Medley | LCM | 2:43.98 | A+6.49s to AA·+6.99s to Sectionals | 2025-07-13 | 2025 Metro Committee Summer Championshipsvenue |
| 400 Individual Medley | LCM | 5:41.79 | A+6.70s to AA·+9.30s to Sectionals | 2026-07-24 | 2026 CA SCS Summer A/G Champs @ BREAfast pool |
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.
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.
IMX / IMR
IMX 15-16 · SCY
4040 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:36.72 | 712 |
| 200 BK SCY | 2:22.28 | 625 |
| 200 BR SCY | 2:33.77 | 746 |
| 200 FL SCY | 2:25.10 | 630 |
| 200 IM SCY | 2:21.64 | 680 |
| 400 IM SCY | 5:07.78 | 647 |
IMR 15-16 · SCY
3395 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.49 | 674 |
| 100 BK SCY | 1:05.59 | 625 |
| 100 BR SCY | 1:10.83 | 754 |
| 100 FL SCY | 1:03.99 | 662 |
| 200 IM SCY | 2:21.64 | 680 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.70
Front half 28.24s · back half 31.46s
200 Freestyle SCY 2:07.49
Front half 59.95s · back half 67.54s
500 Freestyle SCY 5:36.72
Front half 165.56s · back half 171.16s
100 Backstroke SCY 1:05.59
Front half 31.84s · back half 33.75s
100 Breaststroke SCY 1:10.83
Front half 33.65s · back half 37.18s
200 Breaststroke SCY 2:33.77
Front half 74.40s · back half 79.37s
100 Butterfly SCY 1:03.99
Front half 29.63s · back half 34.36s
200 Butterfly SCY 2:25.10
Front half 68.13s · back half 76.97s
200 Individual Medley SCY 2:21.64
400 Individual Medley SCY 5:07.78
Front half 151.82s · back half 155.96s
100 Backstroke LCM 1:16.27
Front half 37.36s · back half 38.91s
100 Breaststroke LCM 1:19.99
Front half 38.37s · back half 41.62s
200 Breaststroke LCM 2:54.26
Front half 85.01s · back half 89.25s
100 Butterfly LCM 1:15.15
Front half 34.77s · back half 40.38s
200 Individual Medley LCM 2:43.98
Front half 79.97s · back half 84.01s
400 Individual Medley LCM 5:41.79 RT 0.66s
Front half 168.08s · back half 173.71s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.