Nani-Kai Arakawa-Thomas
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.51 | AAA+1.02s to AAAA | 2025-02-02 | 2025 Schroeder YMCA A+ Presented by Speedo venue |
| 100 Freestyle | SCY | 54.20 | AAA+0.91s to AAAA | 2026-03-06 | 2026 WI SC 11-14 State |
| 200 Freestyle | SCY | 1:56.81 | AAA+1.42s to AAAA | 2026-03-06 | 2026 WI SC 11-14 State |
| 500 Freestyle | SCY | 5:20.89 | AAA+11.60s to AAAA | 2025-01-31 | 2025 Schroeder YMCA A+ Presented by Speedo venue |
| 1000 Freestyle | SCY | 10:24.69 | AAAA | 2026-03-06 | 2026 WI SC 11-14 State |
| 1650 Freestyle | SCY | 17:25.04 | AAAA | 2026-03-06 | 2026 WI SC 11-14 State |
| 50 Backstroke | SCY | 29.66 | AA+0.97s to AAA | 2024-11-24 | 2024 Fall Western Great Lakes Open venue |
| 100 Backstroke | SCY | 1:03.89 | A+0.50s to AA | 2025-02-01 | 2025 Schroeder YMCA A+ Presented by Speedo venue |
| 50 Butterfly | SCY | 31.18 | BB+0.29s to A | 2024-02-04 | 2024 Schroeder YMCA A+ Presented by Speedo venue |
| 100 Butterfly | SCY | 1:06.11 | BB+0.22s to A | 2024-07-21 | Express 2024 Summer Not-A-Regional Meet venue |
| 50 Freestyle | LCM | 29.20 | AAA+1.21s to AAAA | 2025-06-28 | 2025 LC Western Great Lakes Open venue |
| 100 Freestyle | LCM | 1:02.10 | AAA+1.21s to AAAA | 2025-06-27 | 2025 LC Western Great Lakes Open venue |
| 200 Freestyle | LCM | 2:12.61 | AAA+1.02s to AAAA | 2025-08-08 | 2025 Central Zone 14 & Under Championship Mee fast pool |
| 400 Freestyle | LCM | 4:40.67 | AAA+3.98s to AAAA | 2025-08-09 | 2025 Central Zone 14 & Under Championship Mee fast pool |
| 800 Freestyle | LCM | 9:36.05 | AAA+1.46s to AAAA | 2025-08-07 | 2025 Central Zone 14 & Under Championship Mee fast pool |
| 1500 Freestyle | LCM | 18:26.36 | AAA+1.87s to AAAA | 2025-08-10 | 2025 Central Zone 14 & Under Championship Mee fast pool |
| 50 Backstroke | LCM | 34.83 | AA+1.24s to AAA | 2024-06-02 | 2024 BAC Jack Pettinger Invitational venue |
| 100 Backstroke | LCM | 1:13.14 | AA+2.45s to AAA | 2025-06-27 | 2025 LC Western Great Lakes Open venue |
| 200 Backstroke | LCM | 2:47.68 | BB+1.39s to A | 2024-05-11 | 2024 Distance-Sprint Meet venue |
| 50 Butterfly | LCM | 32.17 | AA+0.78s to AAA | 2025-05-18 | 2025 Distance-Sprint Meet venue |
| 100 Butterfly | LCM | 1:13.06 | A+1.27s to AA | 2025-05-31 | 2025 BAC Jack Pettinger Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 55.18 | flying | 400 Medley Relay (leg 4) | 2025-02-01 | 2025 Schroeder YMCA A+ Presented by Speedo |
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 13-14 · LCM
1597 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:40.67 | 951 |
| 200 BK LCM | 2:47.68 | 646 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
2468 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:12.61 | 974 |
| 100 BK LCM | 1:13.14 | 778 |
| 100 FL LCM | 1:13.06 | 716 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 5:20.89
Front half 160.14s · back half 160.75s
100 Backstroke SCY 1:03.89
Front half 31.02s · back half 32.87s
100 Butterfly SCY 1:06.11
Front half 30.77s · back half 35.34s
100 Freestyle LCM 1:02.10
Front half 29.61s · back half 32.49s
200 Freestyle LCM 2:12.61
Front half 63.61s · back half 69.00s
400 Freestyle LCM 4:40.67
Front half 138.19s · back half 142.48s
800 Freestyle LCM 9:36.05
Front half 288.39s · back half 287.66s
1500 Freestyle LCM 18:26.36
Front half 550.23s · back half 556.13s
100 Backstroke LCM 1:13.14
Front half 35.69s · back half 37.45s
200 Backstroke LCM 2:47.68
Front half 81.41s · back half 86.27s
100 Butterfly LCM 1:13.06
Front half 33.56s · back half 39.50s
Progression
Faster times are higher. One card per event, all courses & history.