# FIS Snowboarding World Championships 2013 – Men's big air

The men's big air competition of the 2013 FIS Snowboarding World Championships was held in Stoneham-et-Tewkesbury, Québec, Canada on January 18 & 19, 2013. 37 athletes from 14 countries competed.

## Medalists

| Gold | Roope Tonteri Finland (FIN) |
| Silver | Niklas Mattsson Sweden (SWE) |
| Bronze | Seppe Smits Belgium (BEL) |

## Results
### Qualification

| Rank | Bib | Name | Country | Run 1 | Run 2 | Best Score | Note |
| 1 | 3 | Seppe Smits | Belgium | 85.00 | 89.25 | 89.25 | QF |
| 2 | 10 | Mark McMorris | Canada | 86.25 | 88.00 | 88.00 | QF |
| 3 | 29 | Tor Lundström | Sweden | 85.00 | 85.00 | 85.00 | QF |
| 4 | 24 | Alexey Sobolev | Russia | 75.25 | 77.25 | 77.25 | QF |
| 5 | 2 | Roope Tonteri | Finland | 19.50 | 75.00 | 75.00 | QF |
| 6 | 34 | Martin Mikyska | Czech Republic | 70.25 | 72.25 | 72.25 | QF |
| 7 | 9 | Sam Turnbull | Great Britain | 20.50 | 72.00 | 72.00 | QSF |
| 8 | 25 | Jan Necas | Czech Republic | 51.75 | 68.50 | 68.50 | QSF |
| 9 | 4 | Petja Piiroinen | Finland | 63.75 | 65.75 | 65.75 | QSF |
| 10 | 14 | Viktor Szigeti | Hungary | 15.25 | 64.00 | 64.00 | QSF |
| 11 | 23 | Mikhail Ilyin | Russia | 63.75 | 24.75 | 63.75 | QSF |
| 12 | 36 | Marco Donzelli | Italy | 60.25 | 22.75 | 60.25 | QSF |
| 13 | 12 | Anton Lavrentyev | Russia | 55.25 | 4.50 | 55.25 | QSF |
| 14 | 5 | Niklas Mattsson | Sweden | 49.50 | 30.50 | 49.50 | QSF |
| 15 | 15 | Mario Visnap | Estonia | 11.75 | 48.50 | 48.50 | QSF |
| 16 | 37 | Dusan Kriz | Czech Republic | 19.00 | 38.00 | 38.00 | QSF |
| 17 | 21 | Michael Roy | Canada | 31.75 | 26.25 | 31.75 | QSF |
| 18 | 8 | Matts Kulisek | Canada | 19.75 | 44.50 | 44.50 | |
| 19 | 16 | Simon Gruber | Italy | 30.00 | 22.50 | 30.00 | |
| 20 | 17 | Manuel Pietropoli | Italy | 25.25 | 27.25 | 27.25 | |
| 21 | 1 | Michael Macho | Austria | 24.00 | 21.75 | 24.00 | |
| 22 | 18 | Eric Willett | United States | 20.75 | DNS | 20.75 | |
| 23 | 7 | Andrew Matthews | Canada | 9.75 | 17.00 | 17.00 | |
| | 6 | Adrian Krainer | Austria | DNS | DNS | DNS | |
| | 11 | Mathias Weissenbacher | Slovenia | DNS | DNS | DNS | |
| | 13 | Peetu Piiroinen | Finland | DNS | DNS | DNS | |
| | 19 | Sage Kotsenburg | United States | DNS | DNS | DNS | |
| | 20 | Petr Horak | Czech Republic | DNS | DNS | DNS | |
| | 22 | Clemens Schattschneider | Austria | DNS | DNS | DNS | |
| | 26 | Janne Korpi | Finland | DNS | DNS | DNS | |
| | 27 | Billy Morgan | Great Britain | DNS | DNS | DNS | |
| | 28 | Mikhail Matveev | Russia | DNS | DNS | DNS | |
| | 30 | Ryan Stassel | United States | DNS | DNS | DNS | |
| | 31 | Carles Torner | Spain | DNS | DNS | DNS | |
| | 32 | Carlos Manich | Spain | DNS | DNS | DNS | |
| | 33 | Leandro Eigensatz | Switzerland | DNS | DNS | DNS | |
| | 35 | Sulev Paalo | Estonia | DNS | DNS | DNS | |

### Semifinal

| Rank | Bib | Name | Country | Run 1 | Run 2 | Best Score | Note |
| 1 | 5 | Niklas Mattsson | Sweden | 25.00 | 84.25 | 84.25 | Q |
| 2 | 25 | Jan Necas | Czech Republic | 69.00 | 30.00 | 69.00 | Q |
| 3 | 4 | Petja Piiroinen | Finland | 68.75 | 48.25 | 68.75 | Q |
| 4 | 37 | Dusan Kriz | Czech Republic | 15.00 | 64.00 | 64.00 | Q |
| 5 | 21 | Michael Roy | Canada | 36.00 | 62.25 | 62.25 | Q |
| 6 | 23 | Mikhail Ilyin | Russia | 59.25 | 29.00 | 59.25 | Q |
| 7 | 15 | Mario Visnap | Estonia | 28.25 | 29.50 | 29.50 | |
| 8 | 14 | Viktor Szigeti | Hungary | 22.00 | 15.25 | 22.00 | |
| 9 | 9 | Sam Turnbull | Great Britain | 18.25 | 21.25 | 21.25 | |
| 10 | 36 | Marco Donzelli | Italy | 10.00 | 10.00 | 10.00 | |
| | 12 | Anton Lavrentyev | Russia | DNS | DNS | DNS | |

### Final

| Rank | Bib | Name | Country | Run 1 | Run 2 | Run 3 | 2 Best Scores |
| | 2 | Roope Tonteri | Finland | 29.00 | 94.50 | 94.00 | 188.50 |
| | 5 | Niklas Mattsson | Sweden | 86.50 | 91.25 | 74.25 | 177.75 |
| | 3 | Seppe Smits | Belgium | 93.25 | 29.25 | 56.25 | 149.50 |
| 4 | 24 | Alexey Sobolev | Russia | 25.25 | 68.25 | 71.50 | 139.75 |
| 5 | 21 | Michael Roy | Canada | 79.50 | 40.00 | 49.50 | 129.00 |
| 6 | 10 | Mark McMorris | Canada | 90.50 | 36.00 | 36.00 | 126.50 |
| 7 | 29 | Tor Lundström | Sweden | 83.50 | JNS | 21.00 | 104.50 |
| 8 | 4 | Petja Piiroinen | Finland | 31.00 | 37.75 | 64.75 | 102.50 |
| 9 | 7 | Martin Mikyska | Czech Republic | 57.00 | 24.00 | 42.25 | 99.25 |
| 10 | 25 | Jan Necas | Czech Republic | 27.75 | 21.00 | 44.50 | 72.25 |
| 11 | 37 | Dusan Kriz | Czech Republic | JNS | 21.75 | 12.00 | 33.75 |
| 12 | 23 | Mikhail Ilyin | Russia | 26.50 | JNS | JNS | 26.50 |