Nathan So
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.25 | +0.16s to B·+8.96s to Sectionals | 2025-01-31 | Hurricanes Groundhog Meet 2025 |
| 100 Freestyle | SCY | 1:08.50 | +0.91s to B·+20.21s to Sectionals | 2025-03-14 | 2025 Southern Divisional Championships |
| 200 Freestyle | SCY | 2:01.38 | AA+5.29s to AAA·+15.59s to Sectionals | 2026-10-18 | 2026 HSA Fran Norris Meetvenue |
| 500 Freestyle | SCY | 6:30.22 | B+20.03s to BB·+104.13s to Sectionals | 2025-03-14 | 2025 Southern Divisional Championships |
| 1000 Freestyle | SCY | 11:11.61 | AA+23.42s to AAA·+74.42s to Sectionals | 2026-10-16 | 2026 HSA Fran Norris Meetvenue |
| 50 Backstroke | SCY | 39.65 | +4.26s to B·+13.96s to Sectionals | 2025-02-21 | 2025 GA Age Group State Championship |
| 100 Backstroke | SCY | 1:14.03 | B+4.94s to BB·+18.94s to Sectionals | 2026-01-01 | rcc results |
| 200 Backstroke | SCY | 2:26.50 | BB+7.51s to A·+24.21s to Sectionals | 2026-10-17 | 2026 HSA Fran Norris Meetvenue |
| 50 Breaststroke | SCY | 40.19 | B+2.60s to BB·+10.70s to Sectionals | 2025-03-14 | 2025 Southern Divisional Championships |
| 100 Breaststroke | SCY | 1:09.28 | AA+2.99s to AAA·+6.59s to Sectionals | 2026-10-18 | 2026 HSA Fran Norris Meetvenue |
| 200 Breaststroke | SCY | 2:27.49 | AA+3.70s to AAA·+8.20s to Sectionals | 2026-10-17 | 2026 HSA Fran Norris Meetvenue |
| 50 Butterfly | SCY | 39.05 | +4.36s to B·+14.76s to Sectionals | 2025-03-14 | 2025 Southern Divisional Championships |
| 100 Butterfly | SCY | 1:11.27 | B+2.78s to BB·+18.58s to Sectionals | 2025-01-31 | Hurricanes Groundhog Meet 2025 |
| 200 Butterfly | SCY | 2:44.02 | B+10.53s to BB·+45.53s to Sectionals | 2026-10-18 | 2026 HSA Fran Norris Meetvenue |
| 100 Individual Medley | SCY | 1:19.27 | 2025-01-31 | Hurricanes Groundhog Meet 2025 | |
| 200 Individual Medley | SCY | 2:46.97 | +2.28s to B·+47.58s to Sectionals | 2025-03-14 | 2025 Southern Divisional Championships |
| 100 Freestyle | LCM | 1:06.80 | A+2.51s to AA·+11.51s to Sectionals | 2026-05-16 | 2026 Opelika Openvenue |
| 200 Freestyle | LCM | 2:21.79 | A+2.10s to AA·+20.90s to Sectionals | 2026-05-17 | 2026 Opelika Openvenue |
| 400 Freestyle | LCM | 5:04.37 | A+8.68s to AA·+45.28s to Sectionals | 2026-05-17 | 2026 Opelika Openvenue |
| 100 Backstroke | LCM | 1:29.57 | +2.18s to B·+25.08s to Sectionals | 2025-06-20 | 2025 Hurricanes Long Course Invite |
| 50 Breaststroke | LCM | 36.78 | AA+0.69s to AAA·+2.59s to Sectionals | 2026-01-01 | opelika open results |
| 100 Breaststroke | LCM | 1:22.58 | A+2.69s to AA·+10.19s to Sectionals | 2026-05-17 | 2026 Opelika Openvenue |
| 50 Butterfly | LCM | 53.50 | +14.51s to B·+25.71s to Sectionals | 2024-07-20 | 2024 GA AG LC Championship July 18-21 2024slow pool |
| 100 Butterfly | LCM | 5:52.47 | +268.38s to B·+291.98s to Sectionals | 2026-01-01 | Opelika Parks and Rec Swim Team |
| 200 Individual Medley | LCM | 2:41.70 | A+5.31s to AA·+24.01s to Sectionals | 2026-05-16 | 2026 Opelika Openvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 Freestyle | LCM | 39.61 | flying | 200 Free Relay (leg 2) | 2024-07-20 | 2024 GA AG LC Championship July 18-21 2024 |
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 · SCY
2331 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:30.22 | 407 |
| 200 BK SCY | 2:26.50 | 496 |
| 200 BR SCY | 2:27.49 | 703 |
| 200 FL SCY | 2:44.02 | 368 |
| 200 IM SCY | 2:46.97 | 357 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
2486 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:01.38 | 682 |
| 100 BK SCY | 1:14.03 | 377 |
| 100 BR SCY | 1:09.28 | 662 |
| 100 FL SCY | 1:11.27 | 408 |
| 200 IM SCY | 2:46.97 | 357 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:01.38
Front half 58.71s · back half 62.67s
1000 Freestyle SCY 11:11.61
Front half 338.77s · back half 332.84s
50 Backstroke SCY 39.65 split/total mismatch
Front half 28.22s · back half 11.43s
100 Backstroke SCY 1:14.03
Front half 35.56s · back half 38.47s
200 Backstroke SCY 2:26.50
Front half 72.22s · back half 74.28s
100 Breaststroke SCY 1:09.28
Front half 32.59s · back half 36.69s
200 Breaststroke SCY 2:27.49
Front half 71.51s · back half 75.98s
200 Butterfly SCY 2:44.02
Front half 74.96s · back half 89.06s
100 Freestyle LCM 1:06.80
Front half 31.96s · back half 34.84s
200 Freestyle LCM 2:21.79
Front half 68.78s · back half 73.01s
400 Freestyle LCM 5:04.37
Front half 149.47s · back half 154.90s
100 Breaststroke LCM 1:22.58
Front half 40.03s · back half 42.55s
200 Individual Medley LCM 2:41.70
Front half 80.46s · back half 81.24s
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.