The men's 800 metres event at the 2008 World Junior Championships in Athletics was held in Bydgoszcz, Poland, at Zawisza Stadium on 8, 9 and 11 July. [1] [2]
| Gold | Abubaker Kaki |
| Silver | Geoffrey Kibet |
| Bronze | André Olivier |
11 July
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| Abubaker Kaki | 1:45.60 | |||
| Geoffrey Kibet | 1:46.23 | |||
| André Olivier | 1:47.57 | |||
| 4 | Adam Kszczot | 1:47.91 | ||
| 5 | Diomar de Souza | 1:49.80 | ||
| 6 | Giordano Benedetti | 1:50.65 | ||
| 7 | Amine El-Manaoui | 1:51.43 | ||
| 8 | James Kaan | 1:52.41 |
9 July
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Amine El-Manaoui | 1:48.90 | Q | |
| 2 | Geoffrey Kibet | 1:49.04 | Q | |
| 3 | James Kaan | 1:49.25 | q | |
| 4 | Sebastian Keiner | 1:49.99 | ||
| 5 | Shiferaw Wole | 1:50.11 | ||
| 6 | Rick Ward | 1:51.97 | ||
| 7 | Jan Van Den Broeck | 1:53.11 | ||
| 8 | Oriol Bonet | 1:53.98 |
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Abubaker Kaki | 1:46.71 | Q | |
| 2 | Adam Kszczot | 1:47.16 | Q | |
| 3 | Diomar de Souza | 1:49.01 | q | |
| 4 | Henok Tesfaye | 1:49.35 | ||
| 4 | Robin Rohlén | 1:49.35 | ||
| 6 | Elijah Greer | 1:50.47 | ||
| 7 | Felix Konchellah | 1:51.56 | ||
| 8 | Kevin López | 1:53.57 |
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Giordano Benedetti | 1:48.38 | Q | |
| 2 | André Olivier | 1:48.62 | Q | |
| 3 | Aleksandr Sheplyakov | 1:49.39 | ||
| 4 | Ali Al-Deraan | 1:49.45 | ||
| 5 | Martin Hrstka | 1:50.07 | ||
| 6 | Ewen Sabatier | 1:50.34 | ||
| 7 | Tayron Reyes | 1:50.61 | ||
| 8 | Olivier Collin | 1:51.60 |
8 July
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Abubaker Kaki | 1:50.92 | Q | |
| 2 | Shiferaw Wole | 1:50.96 | Q | |
| 3 | Martin Hrstka | 1:51.57 | Q | |
| 4 | Mohamed Saykouk | 1:51.82 | ||
| 5 | Johan Svensson | 1:52.64 | ||
| 6 | Bilal Gagui | 1:53.00 | ||
| 7 | Alessandro Schiavone | 1:53.06 | ||
| 8 | Julio Alfonso Pérez | 1:54.58 |
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Felix Konchellah | 1:51.72 | Q | |
| 2 | Rick Ward | 1:51.73 | Q | |
| 3 | Henok Tesfaye | 1:51.92 | Q | |
| 4 | Jost Kozan | 1:52.31 | ||
| 5 | Benjamin Herriau | 1:52.37 | ||
| 6 | Raaghid Fredericks | 1:52.60 | ||
| 7 | Cihat Ulus | 1:52.72 | ||
| 8 | Donte Holmes | 1:52.88 |
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Adam Kszczot | 1:51.80 | Q | |
| 2 | Robin Rohlén | 1:52.04 | Q | |
| 3 | Sebastian Keiner | 1:52.22 | Q | |
| 4 | Artyom Kazban | 1:53.18 | ||
| 5 | Jerome Kahia | 1:53.30 | ||
| 6 | Chris Smith | 1:53.36 | ||
| 7 | Rafith Rodríguez | 1:53.72 | ||
| 8 | Garvyn Nero | 2:06.82 |
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Giordano Benedetti | 1:49.71 | Q | |
| 2 | Jan Van Den Broeck | 1:49.72 | Q | |
| 3 | Diomar de Souza | 1:49.77 | Q | |
| 4 | Geoffrey Kibet | 1:49.81 | q | |
| 5 | Oriol Bonet | 1:51.71 | q | |
| 6 | Dániel Kállay | 1:53.02 | ||
| 7 | Kim Jae-Yeol | 1:53.52 | ||
| 8 | Tilek Bekenbaev | 1:59.87 |
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Amine El-Manaoui | 1:50.96 | Q | |
| 2 | Kevin López | 1:51.08 | Q | |
| 3 | Ewen Sabatier | 1:51.44 | Q | |
| 4 | André Olivier | 1:51.45 | q | |
| 5 | Ali Al-Deraan | 1:51.55 | q | |
| 6 | Ronny Heck | 1:51.78 | ||
| 7 | Fábio Gonçalves | 1:52.61 | ||
| 8 | Emrah Çoban | 1:54.35 |
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| 1 | Aleksandr Sheplyakov | 1:50.16 | Q | |
| 2 | Tayron Reyes | 1:50.18 | Q | |
| 3 | James Kaan | 1:50.28 | Q | |
| 4 | Olivier Collin | 1:50.42 | q | |
| 5 | Elijah Greer | 1:50.73 | q | |
| 6 | Wojciech Jarosz | 1:52.30 | ||
| 7 | Farhan Ahmed | 1:56.48 | ||
| 8 | Salifou Oumarou | 1:56.77 |
According to an unofficial count, 48 athletes from 35 countries participated in the event.