Men's Slalom competition at the 2009 World Championships was run on February 15, the final race of the championships.
| Rank | Name | Country | 1st run | 2nd run | Total | Diff. | |
|---|---|---|---|---|---|---|---|
| Gold |  | 52.49 | 51.68 | 1:44.17 | -- | ||
| Silver |  | 52.98 | 51.50 | 1:44.48 | +0.38 | ||
| Bronze |  | 54.37 | 51.33 | 1:45.70 | +1.53 | ||
| 4 | 54.98 | 50.91 | 1:45.89 | +1.72 | |||
| 5 |  | 54.42 | 51.81 | 1:46.23 | +2.06 | ||
| 6 | | 55.18 | 51.28 | 1:46.46 | +2.29 | ||
| 7 |  | 55.46 | 51.08 | 1:46.54 | +2.37 | ||
| 8 |  | 54.37 | 52.20 | 1:46.57 | +2.40 | ||
| 9 |  | 54.88 | 51.84 | 1:46.72 | +2.55 | ||
| 10 |  | 55.98 | 50.85 | 1:46.83 | +2.66 | ||
| 11 |  | 55.61 | 51.85 | 1:47.46 | +3.29 | ||
| 12 |  | 55.70 | 52.25 | 1:47.95 | +3.78 | ||
| 13 | 56.64 | 52.32 | 1:48.96 | +4.79 | |||
| 14 | 57.07 | 52.54 | 1:49.61 | +5.44 | |||
| 15 | | 57.57 | 53.20 | 1:50.77 | +6.60 | ||
| 16 | 59.46 | 54.25 | 1:53.71 | +9.54 | |||
| 17 |  | 57.08 | 56.96 | 1:54.04 | +9.87 | ||
| 18 |  | 59.93 | - | 59.93 | - | ||
| 19 | | 1:00.32 | - | 1:00.32 | - | ||
| 20 | | 1:00.76 | - | 1:00.76 | - | ||
| 21 |  | 1:02.37 | - | 1:02.37 | - | ||
| 22 | | 1:02.43 | - | 1:02.43 | - | ||
| 23 | | 1:08.14 | - | 1:08.14 | - | ||
| - |  | 57.27 | DSQ | - | - | ||
| - | | 57.64 | DSQ | - | - | ||
| - | | 55.06 | DSQ | - | - | ||
| - | | 54.36 | DSQ | - | - | ||
| - | | 54.00 | DSQ | - | - | ||
| - |  | 57.24 | DNF | - | - | ||
| - | | 55.06 | DNF | - | - | ||
| - | 54.81 | DNF | - | - | |||
| - | 55.40 | DNF | - | - | |||
| - | | 53.43 | DNF | - | - | ||
| - | | 52.53 | DNF | - | - | ||
| - | | 53.46 | DNF | - | - | ||
| - | | 52.76 | DNF | - | - | ||
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