yds29/11/2017 – 2/12/2017
2017 Winter National Championships
Columbus,OH
50 yds Libre · Varonil
43 nadadors| 1 | Nathan AdrianCAL | CAL | 18.77 |
| 2 | Michael AndrewRPC-KY | RPC-KY | 19.17 |
| 3 | Andrej BarnaUOFL | UOFL | 19.44 |
| 4 | Kasey FoleyLIFE | LIFE | 19.57 |
| 5 | Matias KoskiUNA ABSC | UNA ABSC | 19.62 |
| 6 | Michael Hunt ChadwickU. OF MISSOURI | U. OF MISSOURI | 19.68 |
| 7 | Joshua FleagleUN-OH | UN-OH | 19.76 |
| 8 | Corey Charles Garth MainBGSC | BGSC | 19.81 |
| 9 | Jesse NovakTROJ | TROJ | 19.97 |
| 10 | Kevin MusteraitOSU | OSU | 20.04 |
| 11 | Travis LauriUN-05 | UN-05 | 20.08 |
| 12 | Payton WoodsMSU-MI | MSU-MI | 20.10 |
| 13 | Grigory TarasevichCARD | CARD | 20.14 |
| 14 | Kalvin KoethkeOSU | OSU | 20.16 |
| 15 | Michael SalazarOSU | OSU | 20.17 |
| 16 | Nicholas LeshokMSU-MI | MSU-MI | 20.18 |
y 27 más
Se muestra la mejor marca de cada nadador por prueba.