| Challenge Boys SF4 | 2 x 3 laps (1.2 km. ea.) Sprint Relay | Lap 5 |
| Rnk | Bib |  | Name | Club | Lap 5 | End of Lap 5 |
| 1 | 169 | | Team Hardwood 4 | Team Hardwood 4 | 02:44.387 (2) | 13:16.066 |
| 2 | 167 | | Canmore Nordic 2 | Canmore Nordic 2 | 02:44.256 (1) | 13:18.800 (+2.733) |
| 3 | 168 | | Canmore Nordic 1 | Canmore Nordic 1 | 02:47.032 (3) | 13:26.557 (+10.490) |
| 4 | 170 | | Nakkertok 1 | Nakkertok 1 | 02:49.014 (4) | 13:27.126 (+11.059) |
| 5 | 171 | | Fondeurs-Laurentides | Fondeurs-Laurentides 2 | 02:49.866 (5) | 13:34.612 (+18.545) |
| 6 | 172 | | Chelsea Nordiq 2 | Chelsea Nordiq 2 | 02:53.687 (6) | 13:43.894 (+27.827) |
| 7 | 173 | | Skibec 2 | Skibec 2 | 02:57.294 (8) | 13:45.618 (+29.551) |
| 8 | 175 | | Nakkertok 4 | Nakkertok 4 | 03:06.711 (12) | 14:05.180 (+49.113) |
| 9 | 174 | | Nakkertok 5 | Nakkertok 5 | 03:04.054 (11) | 14:17.162 (+1:01.095) |
| 10 | 177 | | Sovereign Lake 1 | Sovereign Lake 1 | 02:54.358 (7) | 14:18.190 (+1:02.123) |
| 11 | 178 | | Fondeurs-Laurentides | Fondeurs-Laurentides 3 | 03:03.098 (10) | 14:26.001 (+1:09.934) |
| 12 | 180 | | Big Thunder Nordic 3 | Big Thunder Nordic 3 | 03:00.110 (9) | 14:47.874 (+1:31.807) |
| 13 | 176 | | Foothills Nordic 2 | Foothills Nordic 2 | 03:15.948 (13) | 14:57.669 (+1:41.602) |
| 14 | 179 | | Team Hardwood 2 | Team Hardwood 2 | 03:23.973 (14) | 15:24.565 (+2:08.498) |
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