Athletics at the 2007 Pan American Games – Men's 400 metres hurdles

The men's 400 metres hurdles event at the 2007 Pan American Games was held on July 25–27.

Medalists

Gold	Silver	Bronze
Adam Kunkel Canada	Bayano Kamani Panama	LaRon Bennett United States

Qualification: First 2 of each heat (Q) and the next 2 fastest (q) qualified for the final.

Rank	Heat	Name	Nationality	Time	Notes
1	2	LaRon Bennett	United States	49.09	Q
2	3	Adam Kunkel	Canada	49.27	Q
3	3	Dean Griffiths	Jamaica	49.37	Q, SB
4	1	Félix Sánchez	Dominican Republic	49.42	Q
5	3	Javier Culson	Puerto Rico	49.46	q
6	1	Raphael Fernandes	Brazil	49.53	Q
7	2	Bayano Kamani	Panama	49.78	Q, SB
8	2	Mahau Suguimati	Brazil	49.83	q
9	2	Jonathan Williams	Belize	49.84
10	2	Sergio Hierrezuelo	Cuba	49.90	SB
11	1	Yacnier Luis	Cuba	50.04
12	3	Andrés Silva	Uruguay	50.60
13	1	Allan Ayala	Guatemala	51.20	PB
14	1	Jonathan Gibson	Panama	51.31	PB
15	1	Steve Delice	Haiti	51.51
16	3	Andretti Bain	Bahamas	51.53
17	2	Luis Montenegro	Chile	51.58
18	3	Jonnie Lowe	Honduras	53.05
19	1	Mikel Thomas	Trinidad and Tobago	1:05.80

Rank	Lane	Name	Nationality	Time	Notes
	5	Adam Kunkel	Canada	48.24	NR
	7	Bayano Kamani	Panama	48.70	SB
	4	LaRon Bennett	United States	49.07
4	3	Félix Sánchez	Dominican Republic	49.28
5	6	Dean Griffiths	Jamaica	49.30	SB
6	8	Javier Culson	Puerto Rico	49.46
7	1	Mahau Suguimati	Brazil	49.63
8	2	Raphael Fernandes	Brazil	51.76