| Order / Lane | ATHLETE | COUNTRY | PB | SB 2008 |
|---|---|---|---|---|
| Clifford Caines |
CAN
|
38.75 | 38.75 | |
| Alexis Chivás |
CUB
|
52.36 | 49.45 | |
| Marcos Sánchez-Valle |
PUR
|
44.63 | 42.40 | |
| Jamie Adjetey-Nelson |
CAN
|
49.17 | 41.55 | |
| Steven Marrero |
PUR
|
44.88 | 44.56 | |
| Octavius Gillespie |
GUA
|
42.89 | 41.51 | |
| Chris Boyles |
USA
|
46.60 | 43.63 | |
| Chris Helwick |
USA
|
45.66 | 45.12 | |
| Chris Randolph |
USA
|
46.06 | 45.50 | |
| Andrés Horacio Mantilla |
COL
|
44.91 | 43.62 | |
| Craig Slaunwhite |
CAN
|
49.71 | 47.02 |
| Order / Lane | ATHLETE | COUNTRY | PB | SB 2008 |
|---|---|---|---|---|
| Darwin Colón |
HON
|
41.18 | 38.63 | |
| Iván Scolfaro da Silva |
BRA
|
44.09 | 40.45 | |
| Odirlei Carlos Pessoni |
BRA
|
46.12 | 45.76 | |
| Kurt Felix |
GRN
|
41.51 | 34.83 | |
| Luiz Alberto de Araújo |
BRA
|
47.41 | 41.81 | |
| Julio Gloria |
DOM
|
31.45 | 30.97 | |
| DarÃo Villafañe |
ARG
|
33.07 | 33.07 | |
| Leandro López |
DOM
|
36.54 | 32.57 |