Similar to the USA Swimming winter Junior National swim meet, the winter National swim meet is typically short course. Swimmer can qualify with either a short course, or long course time.
| WOMEN | MEN | |||
| Winter Nationals (15) | Winter Nationals (15) | |||
| SC | LC | SC | LC | |
| :22.89 | :26.69 | 50 free | :20.59 | :23.59 |
| :49.89 | :57.69 | 100 free | :44.59 | :51.79 |
| 1:47.79 | 2:04.59 | 200 free | 1:38.79 | 1:53.29 |
| 4:49.09 | 4:20.79 | 500/400 free | 4:28.89 | 4:01.09 |
| 9:58.79 | 8:54.49 | 1000/800 free | 9:15.19 | 8:21.49 |
| 16:35.89 | 17:06.69 | 1650/1500 free | 15:34.89 | 15:59.99 |
| :54.19 | 1:02.59 | 100 fly | :49.19 | :55.99 |
| 1:59.59 | 2:17.39 | 200 fly | 1:48.29 | 2:04.59 |
| :54.69 | 1:04.59 | 100 back | :49.89 | :58.59 |
| 1:58.09 | 2:18.69 | 200 back | 1:48.39 | 2:06.69 |
| 1:03.09 | 1:13.49 | 100 breast | :55.99 | 1:05.59 |
| 2:15.89 | 2:38.69 | 200 breast | 2:01.59 | 2:22.89 |
| 2:00.99 | 2:21.39 | 200 IM | 1:49.29 | 2:08.19 |
| 4:15.59 | 4:58.09 | 400 IM | 3:53.49 | 4:32.59 |