swimNathan Seitz
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 40.99 | +2.70s to B·+18.40s to Sectionals | 2026-01-24 | 2026 MN HAST JAN IMXfast pool |
| 100 Freestyle | SCY | 1:35.26 | +6.77s to B·+46.27s to Sectionals | 2026-02-22 | 2026 MN FOXJ MN Bronze Championshipvenue |
| 200 Freestyle | SCY | 3:27.23 | +17.64s to B·+99.74s to Sectionals | 2026-02-21 | 2026 MN FOXJ MN Bronze Championshipvenue |
| 50 Backstroke | SCY | 50.90 | +2.41s to B·+26.41s to Sectionals | 2025-06-01 | 2025 MN PRNH Summer Chompvenue |
| 100 Backstroke | SCY | 1:48.65 | +7.56s to B·+52.56s to Sectionals | 2026-02-21 | 2026 MN FOXJ MN Bronze Championshipvenue |
| 50 Breaststroke | SCY | 56.90 | +3.41s to B·+29.71s to Sectionals | 2026-01-25 | 2026 MN HAST JAN IMXfast pool |
| 100 Breaststroke | SCY | 2:17.67 | +22.18s to B·+74.08s to Sectionals | 2026-01-04 | 2026 MN SHRK Freezing Your Fins Offvenue |
| 50 Butterfly | SCY | 51.51 | +5.02s to B·+27.82s to Sectionals | 2025-11-16 | 2025 MN SHRK Tigersharks Thanksgiving Classicvenue |
| 100 Butterfly | SCY | 1:57.46 | +3.57s to B·+63.47s to Sectionals | 2026-02-21 | 2026 MN FOXJ MN Bronze Championshipvenue |
| 100 Individual Medley | SCY | 1:45.85 | +6.06s to B | 2026-02-21 | 2026 MN FOXJ MN Bronze Championshipvenue |
| 200 Individual Medley | SCY | 3:43.68 | +5.09s to B·+102.69s to Sectionals | 2026-03-01 | 2026 MN RSC Minnesota Regional Championship -venue |
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 Freestyle | SCY | 40.78 | flying | 200 Free Relay (leg 2) | 2026-02-22 | 2026 MN FOXJ MN Bronze Championship |
| 50 Butterfly | SCY | 52.03 | flying | 200 Medley Relay (leg 3) | 2026-01-04 | 2026 MN SHRK Freezing Your Fins Off |
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
1220 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:27.23 | 262 |
| 100 BK SCY | 1:48.65 | 256 |
| 100 BR SCY | 2:17.67 | 187 |
| 100 FL SCY | 1:57.46 | 209 |
| 200 IM SCY | 3:43.68 | 306 |
IMR 10 & under · SCY
1270 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:35.26 | 258 |
| 50 BK SCY | 50.90 | 252 |
| 50 BR SCY | 56.90 | 261 |
| 50 FL SCY | 51.51 | 213 |
| 100 IM SCY | 1:45.85 | 286 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:35.26
Front half 45.52s · back half 49.74s
200 Freestyle SCY 3:27.23
Front half 102.23s · back half 105.00s
100 Backstroke SCY 1:48.65
Front half 53.87s · back half 54.78s
100 Breaststroke SCY 2:17.67
Front half 66.11s · back half 71.56s
100 Butterfly SCY 1:57.46
Front half 53.65s · back half 63.81s
100 Individual Medley SCY 1:45.85
Front half 49.08s · back half 56.77s
200 Individual Medley SCY 3:43.68
Front half 113.23s · back half 110.45s
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.