The men's 10,000 metres race walk event at the 2010 World Junior Championships in Athletics was held in Moncton, New Brunswick, Canada, at Moncton Stadium on 23 July.
| Gold | Valeriy Filipchuk | |
| Silver | Cai Zelin | |
| Bronze | Petr Bogatyrev |
23 July
| Rank | Name | Nationality | Time | Notes | |||
|---|---|---|---|---|---|---|---|
| align=left | align=left | | 40:43.17 | ||||
| align=left | align=left | | 40:43.59 | ||||
| align=left | align=left | | 40:50.37 | ||||
| 4 | align=left | align=left |  | 41:32.28 | |||
| 5 | align=left | align=left |  | 41:32.36 | |||
| 6 | align=left | align=left |  | 41:34.92 | |||
| 7 | align=left | align=left |  | 41:50.29 | |||
| 8 | align=left | align=left | | 41:58.67 | |||
| 9 | align=left | align=left |  | 42:06.71 | |||
| 10 | align=left | align=left |  | 42:26.26 | |||
| 11 | align=left | align=left | 42:33.31 | ||||
| 12 | align=left | align=left |  | 42:34.28 | |||
| 13 | align=left | align=left |  | 43:03.58 | |||
| 14 | align=left | align=left |  | 43:48.21 | |||
| 15 | align=left | align=left | | 43:55.49 | |||
| 16 | align=left | align=left | | 44:11.14 | |||
| 17 | align=left | align=left | | 44:49.42 | |||
| 18 | align=left | align=left |  | 46:21.50 | |||
| 19 | align=left | align=left | | 47:11.42 | |||
| 20 | align=left | align=left | 49:39.87 | ||||
| 21 | align=left | Bruno Carrière | align=left |  | 50:47.93 | ||
| align=left | align=left |  | DQ | IAAF rule 230.1 | |||
| align=left | align=left | | DQ | IAAF rule 230.1 | |||
| align=left | align=left | | DQ | IAAF rule 230.1 |
According to an unofficial count, 24 athletes from 16 countries participated in the event.