28 October 2017
Covington, KY, United States| # | Rider | Age* | Team | Time |
|---|---|---|---|---|
| 1 |  | 17 | 46:36 | |
| 2 | | 16 | 0:03 | |
| 3 | | 17 | 0:18 | |
| 4 | | 17 | 2:20 | |
| 5 | | 17 | 2:44 | |
| 6 | | 16 | 3:54 | |
| 7 | | 16 | 4:25 | |
| 8 | | 17 | 5:27 | |
| 9 | | 16 | 5:44 | |
| 10 | | 16 | 6:52 | |
| 11 | | 16 | 7:44 | |
| 12 | | 16 | 9:04 | |
| 13 | | 17 | ||
| 14 | | 17 | ||
| DNF | | 17 |
* Age: UCI-age. Age of the rider at the end of 2017.