| | Top level | Event type
Halfpipe, Men – Semi-Finals
| Date | 17 February 2010 — 17:15 | |
|---|---|---|
| Location | Cypress Mountain, West Vancouver | |
| Format | Top six finishers advanced to final. | |
| Judge #1 | Kyoji Yokoyama |  JPN |
| Judge #2 | Steve Brown |  AUS |
| Judge #3 | Stefan Williner |  SUI |
| Judge #4 | Sami Savela |  FIN |
| Judge #5 | Marcello Centurione |  CAN |
| Pos | Ord | Competitor | NOC | Points | Run #1 | Run #2 | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | Markus Malin | FIN | 42.9 | 42.9 (1) | 21.9 (1) | |||
| 2 | 12 | Greg Bretz |  USA | 42.1 | 42.1 (2) | 38.0 (2) | |||
| 3 | 8 | Scotty Lago | USA | 41.3 | 41.3 (3) | 16.2 (3) | |||
| 4 | 7 | Mathieu Crépel |  FRA | 37.2 | 37.2 (4) | 22.6 (4) | |||
| 5 | 10 | Markku Koski | FIN | 37.1 | 37.1 (5) | 12.8 (5) | |||
| 6 | 2 | Justin Lamoureux | CAN | 36.2 | 36.2 (6) | 20.2 (6) | |||
| 7 | 3 | Gary Zebrowski | FRA | 36.1 | 20.1 (10) | 36.1 (10) | |||
| 8 | 6 | Kohei Kudo | JPN | 33.5 | 30.6 (9) | 33.5 (9) | |||
| 9 | 11 | Aluan Ricciardi | FRA | 33.2 | 33.2 (7) | 12.8 (7) | |||
| 10 | 9 | Zeng Xiaoye |  CHN | 32.9 | 32.9 (8) | 16.2 (8) | |||
| 11 | 1 | Ben Mates | AUS | 27.5 | 3.6 (11) | 27.5 (11) | |||
| 12 | 5 | Ben Kilner |  GBR | 17.0 | 3.1 (12) | 17.0 (12) |