| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1681 | Michal RADA | 
                                         
                                        CZE
                                     | 
                                    52.26 Q | 0.165 | 
| 2 | 1626 | Ramón FUENZALIDA | 
                                         
                                        CHI
                                     | 
                                    52.58 Q | 0.181 | 
| 3 | 1914 | Paolo BOLOGNESI | 
                                         
                                        ITA
                                     | 
                                    52.84 Q | 0.182 | 
| 4 | 1896 | Murad Kalubhai SIRMAN | 
                                         
                                        IND
                                     | 
                                    52.85 | 0.229 | 
| 5 | 2055 | Muh. Aiman NAJMI | 
                                         
                                        MAS
                                     | 
                                    53.47 | 0.198 | 
| 6 | 1907 | Muqtada Ali AI-HIAICH | 
                                         
                                        IRQ
                                     | 
                                    54.33 | 0.230 | 
| 7 | 2248 | Colin ZUMBÜHL | 
                                         
                                        SUI
                                     | 
                                    54.42 | 0.158 | 
| 1766 | Thomas CANIVET | 
                                         
                                        FRA
                                     | 
                                    DNS | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1966 | Daniel WRIGHT | 
                                         
                                        JAM
                                     | 
                                    51.42 Q | 0.205 | 
| 2 | 1637 | Jingwei GUO | 
                                         
                                        CHN
                                     | 
                                    51.72 Q | 0.206 | 
| 3 | 2214 | Mitja ZUBIN | 
                                         
                                        SLO
                                     | 
                                    51.90 Q | 0.189 | 
| 4 | 2222 | Akalanka KUDA LIYANAGE | 
                                         
                                        SRI
                                     | 
                                    52.04 q | 0.178 | 
| 5 | 2274 | Dorian CHARLES | 
                                         
                                        TTO
                                     | 
                                    53.65 | 0.153 | 
| 6 | 1878 | Karthik Raja ARUMUGAM | 
                                         
                                        IND
                                     | 
                                    53.75 | 0.222 | 
| 7 | 2159 | Mahamat Abakar ABDRAHMAN | 
                                         
                                        QAT
                                     | 
                                    54.26 | 0.200 | 
| 8 | 2122 | Evian Mateo SOLORZANO | 
                                         
                                        PER
                                     | 
                                    59.10 PB | 0.202 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1967 | Kairi GONDA | 
                                         
                                        JPN
                                     | 
                                    51.21 Q | 0.260 | 
| 2 | 1790 | Sam LUNT | 
                                         
                                        GBR
                                     | 
                                    51.87 Q | 0.146 | 
| 3 | 2014 | Ali Abdulfattah ALRUMAYH | 
                                         
                                        KSA
                                     | 
                                    52.43 Q PB | 0.178 | 
| 4 | 1900 | David DAVITT | 
                                         
                                        IRL
                                     | 
                                    52.51 | 0.146 | 
| 5 | 2050 | Zakaria SABIR | 
                                         
                                        MAR
                                     | 
                                    52.56 PB | 0.242 | 
| 6 | 1908 | Abbas Oudah ALKHAWAF | 
                                         
                                        IRQ
                                     | 
                                    53.46 | 0.171 | 
| 7 | 2365 | Roineld LARA | 
                                         
                                        VEN
                                     | 
                                    53.69 | 0.194 | 
| 2039 | David FRIEDERICH | 
                                         
                                        LUX
                                     | 
                                    DNS | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 2340 | Vance NILSSON | 
                                         
                                        USA
                                     | 
                                    51.98 Q | 0.155 | 
| 2 | 1901 | Fintan DEWHIRST | 
                                         
                                        IRL
                                     | 
                                    52.39 Q | 0.148 | 
| 3 | 1584 | Lucas DE ALMEIDA | 
                                         
                                        BRA
                                     | 
                                    52.76 Q | 0.153 | 
| 4 | 2071 | Edio MUSSACATE | 
                                         
                                        MOZ
                                     | 
                                    53.15 | 0.175 | 
| 5 | 2243 | Alexis PERROUD | 
                                         
                                        SUI
                                     | 
                                    53.74 | 0.178 | 
| 1646 | Xinfeng XU | 
                                         
                                        CHN
                                     | 
                                    DNS | ||
| 1503 | Abdennour BOURMAKI | 
                                         
                                        ALG
                                     | 
                                    DNS | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1757 | Antti SAINIO | 
                                         
                                        FIN
                                     | 
                                    51.19 Q | 0.172 | 
| 2 | 2360 | Premier WYNN | 
                                         
                                        USA
                                     | 
                                    51.89 Q | 0.247 | 
| 3 | 2059 | Jose Eduardo AGUADO | 
                                         
                                        MEX
                                     | 
                                    52.09 Q | 0.153 | 
| 4 | 2283 | Cheyne WEST | 
                                         
                                        TTO
                                     | 
                                    52.18 q PB | 0.171 | 
| 5 | 2048 | Oussama FAGRACH | 
                                         
                                        MAR
                                     | 
                                    52.67 PB | 0.195 | 
| 6 | 1537 | Matthew HUNT | 
                                         
                                        AUS
                                     | 
                                    52.84 | 0.151 | 
| 7 | 2090 | Oseiwe SALAMI | 
                                         
                                        NGR
                                     | 
                                    54.06 | 0.192 | 
| 8 | 1501 | Ziad BOUHADDAD | 
                                         
                                        ALG
                                     | 
                                    54.62 | 0.270 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 2190 | Njabulo MBATHA | 
                                         
                                        RSA
                                     | 
                                    51.42 Q | 0.243 | 
| 2 | 1698 | Joel VON DE AHÉ | 
                                         
                                        DEN
                                     | 
                                    51.80 Q NU20R | 0.194 | 
| 3 | 2065 | Maximiliano NUÑEZ | 
                                         
                                        MEX
                                     | 
                                    52.09 Q | 0.147 | 
| 4 | 1963 | Trevoy SMITH | 
                                         
                                        JAM
                                     | 
                                    52.15 q | 0.188 | 
| 5 | 2170 | David Stefan DAMIAN | 
                                         
                                        ROU
                                     | 
                                    52.79 | 0.163 | 
| 6 | 1655 | Jose David MOSQUERA | 
                                         
                                        COL
                                     | 
                                    53.61 | 0.240 | 
| 7 | 2166 | Mahamat Moussa Abdallah MAHAMOUD | 
                                         
                                        QAT
                                     | 
                                    54.44 | 0.217 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1971 | Kyo KIKUTA | 
                                         
                                        JPN
                                     | 
                                    51.24 Q | 0.189 | 
| 2 | 1709 | Joaquin ALONSO | 
                                         
                                        ESP
                                     | 
                                    52.47 Q | 0.226 | 
| 3 | 1835 | Vladimiros ANDREADIS | 
                                         
                                        GRE
                                     | 
                                    52.51 Q | 0.180 | 
| 4 | 2015 | Naif Rashid ALSUBAIE | 
                                         
                                        KSA
                                     | 
                                    53.56 | 0.206 | 
| 2195 | Ntiyiso NKANYANI | 
                                         
                                        RSA
                                     | 
                                    DNF | 0.198 | |
| 2006 | Jeong-hyun KIM | 
                                         
                                        KOR
                                     | 
                                    DNF | 0.162 | |
| 1940 | Giulio VANARELLI | 
                                         
                                        ITA
                                     | 
                                    DNF | 0.275 |