2012 IAAF World Indoor Championships – Men's 800 metres
Semi-final
Qualification: First 2 of each heat qualified (Q)

2012 IAAF World Indoor Championships – Men's 800 metres

Section Title: Semi-final
Table Section Text: Qualification: First 2 of each heat qualified (Q)

Rank	Heat	Name	Nationality	Time	Notes

1	3	Jakub Holuša	Czech Republic	1:47.23	Q, SB

2	3	Adam Kszczot	Poland	1:47.90	Q

3	1	Mohammed Aman	Ethiopia	1:48.07	Q

4	3	Luis Alberto Marco	Spain	1:48.12

5	1	Andrew Osagie	Great Britain	1:48.13	Q

6	3	Andreas Rapatz	Austria	1:48.15

7	1	Timothy Kitum	Kenya	1:48.22

8	1	Antonio Manuel Reina	Spain	1:48.36

9	2	Michael Rutt	United States	1:48.88	Q

10	2	Jan Van Den Broeck	Belgium	1:48.90	Q

11	3	Joe Thomas	Great Britain	1:49.12

12	2	Boaz Kiplagat Lalang	Kenya	1:49.31

13	1	Julius Mutekanga	Uganda	1:49.32

14	2	Raphael Pallitsch	Austria	1:49.42

15	1	Musaeb Abdulrahman Balla	Qatar	1:49.51

16	3	Tevan Everett	United States	1:49.57

99	2	Rafith Rodríguez	Colombia	DNF

99	2	Marcin Lewandowski	Poland	DNF

Sentence(s)

Jakub Holuša had run the fastest time in the semi-final (1:47.23).

final_sentence: Jakub Holuša had run the fastest time in the semi-final (1:47.23).