The men's triple jump event at the 2009 European Athletics U23 Championships was held in Kaunas, Lithuania, at S. Dariaus ir S. Girėno stadionas (Darius and Girėnas Stadium) on 18 and 19 July.
| Gold | Daniele Greco | |
| Silver | Zhivko Petkov | |
| Bronze | Aliaksandr Liabedzka |
19 July
| Rank | Name | Nationality | Attempts | Result | Notes | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | ||||||||
| align=left | Daniele Greco | | x | 16.24 (w: 1.3 m/s) | 16.46 (w: 0.7 m/s) | 16.35 (w: 0.8 m/s) | x | 17.20 (w: 1.8 m/s) | 17.20 (w: 1.8 m/s) | ||||
| align=left | align=left | 16.27 (w: -1.5 m/s) | 16.67 w (w: 2.2 m/s) | 16.67 (w: 1.0 m/s) | 16.55 (w: 0.4 m/s) | 16.68 (w: 1.0 m/s) | 16.81 w (w: 2.7 m/s) | 16.81 w (w: 2.7 m/s) | |||||
| align=left | align=left | | 15.79 (w: 0.1 m/s) | 16.80 (w: 1.0 m/s) | 16.08 (w: 0.8 m/s) | x | x | 16.09 (w: 0.8 m/s) | 16.80 (w: 1.0 m/s) | ||||
| 4 | align=left | align=left | | 15.19 (w: 0.5 m/s) | 16.20 (w: 0.6 m/s) | 16.44 (w: 0.7 m/s) | 16.56 (w: 0.2 m/s) | x | 16.54 (w: 0.5 m/s) | 16.56 (w: 0.2 m/s) | |||
| 5 | align=left | align=left |  | 16.29 (w: 0.2 m/s) | 16.56 (w: 0.3 m/s) | – | x | 15.43 (w: 1.8 m/s) | 15.76 (w: -0.3 m/s) | 16.56 (w: 0.3 m/s) | |||
| 6 | align=left | align=left | | 16.41 (w: 1.6 m/s) | 16.02 (w: 1.1 m/s) | 16.23 (w: 1.2 m/s) | 15.87 (w: 0.7 m/s) | 16.50 (w: 1.0 m/s) | 16.53 (w: -0.4 m/s) | 16.53 (w: -0.4 m/s) | |||
| 7 | align=left | align=left |  | 16.17 (w: 0.5 m/s) | 16.46 (w: 1.6 m/s) | 15.91 (w: 0.0 m/s) | 16.03 (w: 0.8 m/s) | 16.25 (w: 1.2 m/s) | x | 16.46 (w: 1.6 m/s) | |||
| 8 | align=left | align=left | 16.02 (w: -0.6 m/s) | 16.22 (w: 0.8 m/s) | 16.32 (w: 0.5 m/s) | x | x | x | 16.32 (w: 0.5 m/s) | ||||
| 9 | align=left | align=left | | 16.14 (w: 0.7 m/s) | 16.23 (w: 0.9 m/s) | 15.70 (w: 0.1 m/s) | 16.23 (w: 0.9 m/s) | ||||||
| 10 | align=left | align=left |  | 16.09 (w: 1.9 m/s) | 16.09 (w: 0.8 m/s) | 15.92 (w: 0.9 m/s) | 16.09 (w: 1.9 m/s) | ||||||
| 11 | align=left | align=left |  | 16.08 (w: 0.9 m/s) | x | x | 16.08 (w: 0.9 m/s) | ||||||
| 12 | align=left | align=left | 15.46 (w: 0.7 m/s) | 14.98 (w: 1.3 m/s) | x | 15.46 (w: 0.7 m/s) | |||||||
18 July
Qualifying 16.20 or 12 best to the Final
| Rank | Name | Nationality | Result | Notes | |||
|---|---|---|---|---|---|---|---|
| 1 | align=left | align=left | | 16.60 (w: -1.2 m/s) | Q | ||
| 2 | align=left | align=left | | 16.50 (w: 1.7 m/s) | Q | ||
| 3 | align=left | align=left | 16.41 (w: 1.3 m/s) | Q | |||
| 4 | align=left | align=left | | 16.36 w (w: 2.8 m/s) | Q | ||
| 5 | align=left | align=left | | 16.30 w (w: 2.6 m/s) | Q | ||
| 6 | align=left | align=left | 16.19 (w: 1.5 m/s) | q | |||
| 7 | align=left | align=left | | 15.70 (w: 0.9 m/s) | |||
| 8 | align=left | align=left | 15.56 (w: -1.0 m/s) | ||||
| 9 | align=left | align=left |  | 14.66 (w: -2.4 m/s) |
| Rank | Name | Nationality | Result | Notes | |||
|---|---|---|---|---|---|---|---|
| 1 | align=left | align=left | | 16.45 (w: 0.1 m/s) | Q | ||
| 2 | align=left | align=left | | 16.28 (w: 1.1 m/s) | Q | ||
| 3 | align=left | align=left | | 16.23 (w: -0.3 m/s) | Q | ||
| 4 | align=left | align=left | | 15.88 (w: 1.3 m/s) | q | ||
| 5 | align=left | align=left | 15.88 (w: 1.0 m/s) | q | |||
| 6 | align=left | align=left | | 15.78 (w: 1.0 m/s) | q | ||
| 7 | align=left | align=left |  | 15.63 (w: 0.6 m/s) | |||
| 8 | align=left | align=left | 15.51 w (w: 2.1 m/s) | ||||
| 9 | align=left | align=left |  | 15.01 (w: -0.1 m/s) |
According to an unofficial count, 18 athletes from 13 countries participated in the event.
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