| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2018 | 
|---|---|---|---|---|---|
| 2 | 181 | Khamal Stewart-Baynes | 
                             
                            CAN
                         | 
                            45.98 | 45.98 | 
| 3 | 177 | Musa ISAH | 
                             
                            BRN
                         | 
                            46.89 | 46.89 | 
| 4 | 511 | Antonio Grant | 
                             
                            PAN
                         | 
                            46.90 | 46.90 | 
| 5 | 252 | Abdurahman Abdo | 
                             
                            ETH
                         | 
                            45.97 | 45.97 | 
| 6 | 531 | João COELHO | 
                             
                            POR
                         | 
                            47.24 | 47.24 | 
| 7 | 140 | Correy Sherrod | 
                             
                            BAH
                         | 
                            47.24 | 47.24 | 
| 8 | 668 | Ahmed AL YAARI | 
                             
                            YEM
                         | 
                            49.82 | 49.82 | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2018 | 
|---|---|---|---|---|---|
| 2 | 468 | Ilhwan Mo | 
                             
                            KOR
                         | 
                            46.22 | 46.79 | 
| 3 | 441 | Daichi SAWA | 
                             
                            JPN
                         | 
                            47.69 | 47.69 | 
| 4 | 107 | Slimane MOULA | 
                             
                            ALG
                         | 
                            45.96 | 45.96 | 
| 5 | 378 | Milad Naseh Jahani | 
                             
                            IRI
                         | 
                            47.33 | 47.33 | 
| 6 | 233 | Alfredo Jimenez | 
                             
                            ESP
                         | 
                            47.20 | 47.20 | 
| 7 | 207 | Matěj KRSEK | 
                             
                            CZE
                         | 
                            46.93 | 46.93 | 
| 8 | 147 | Jonathan SACOOR | 
                             
                            BEL
                         | 
                            46.07 | 46.07 | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2018 | 
|---|---|---|---|---|---|
| 2 | 365 | . Gaurav | 
                             
                            IND
                         | 
                            46.93 | 46.93 | 
| 3 | 561 | Jure Grkman | 
                             
                            SLO
                         | 
                            47.13 | 47.13 | 
| 4 | 547 | Mihai Cristian PÃŽSLARU | 
                             
                            ROU
                         | 
                            47.23 | 47.64 | 
| 5 | 174 | Bruno Silva | 
                             
                            BRA
                         | 
                            46.23 | 46.23 | 
| 6 | 592 | Colby Jennings | 
                             
                            TKS
                         | 
                            46.73 | 46.73 | 
| 7 | 397 | Klaudio Gjetja | 
                             
                            ITA
                         | 
                            47.35 | 47.35 | 
| 8 | 565 | Aruna DHARSHANA | 
                             
                            SRI
                         | 
                            45.79 | 45.79 | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2018 | 
|---|---|---|---|---|---|
| 2 | 440 | Shuji Mori | 
                             
                            JPN
                         | 
                            47.08 | 47.08 | 
| 3 | 419 | Chantz Sawyers | 
                             
                            JAM
                         | 
                            45.40 | 45.40 | 
| 4 | 564 | Boško KIJANOVIĆ | 
                             
                            SRB
                         | 
                            47.53 | 47.53 | 
| 5 | 326 | Joshua HARTMANN | 
                             
                            GER
                         | 
                            46.96 | 46.96 | 
| 6 | 551 | Gabriel Louw | 
                             
                            RSA
                         | 
                            46.42 | 46.42 | 
| 7 | 519 | Szymon Kreft | 
                             
                            POL
                         | 
                            46.69 | 46.69 | 
| 8 | 671 | Ngoni Joel Chadyiwa | 
                             
                            ZIM
                         | 
                            47.48 | 47.48 | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2018 | 
|---|---|---|---|---|---|
| 2 | 599 | Onal Mitchell | 
                             
                            TTO
                         | 
                            47.09 | 47.09 | 
| 3 | 483 | Rija Vatomanga Gardiner | 
                             
                            MAD
                         | 
                            47.60 | 47.60 | 
| 4 | 642 | Howard Fields | 
                             
                            USA
                         | 
                            45.50 | 45.50 | 
| 5 | 479 | Iļja PETRUŠENKO | 
                             
                            LAT
                         | 
                            47.35 | 47.35 | 
| 6 | 209 | Ondřej Holub | 
                             
                            CZE
                         | 
                            47.02 | 47.02 | 
| 7 | 316 | Jean Paul BREDAU | 
                             
                            GER
                         | 
                            46.71 | 46.71 | 
| 8 | 145 | Jonathan JONES | 
                             
                            BAR
                         | 
                            46.30 | 46.30 | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2018 | 
|---|---|---|---|---|---|
| 2 | 518 | Sebastian Jakubowski | 
                             
                            POL
                         | 
                            47.41 | 47.41 | 
| 3 | 402 | Edoardo SCOTTI | 
                             
                            ITA
                         | 
                            46.87 | 47.03 | 
| 4 | 578 | Ricky PETRUCCIANI | 
                             
                            SUI
                         | 
                            47.05 | 47.05 | 
| 5 | 417 | Christopher TAYLOR | 
                             
                            JAM
                         | 
                            44.88 | 44.88 | 
| 6 | 115 | Christian Davis | 
                             
                            AUS
                         | 
                            46.44 | 46.44 | 
| 7 | 562 | Lovro MESEC KOÅ IR | 
                             
                            SLO
                         | 
                            47.50 | 47.50 | 
| 8 | 453 | Laban Kiplangat | 
                             
                            KEN
                         | 
                            46.46 | 46.46 | 
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2018 | 
|---|---|---|---|---|---|
| 2 | 186 | Myles MISENER-DALEY | 
                             
                            CAN
                         | 
                            45.99 | 45.99 | 
| 3 | 662 | Umajesty Williams | 
                             
                            USA
                         | 
                            45.96 | 45.96 | 
| 4 | 558 | Stefano Antoine Bibi | 
                             
                            SEY
                         | 
                            49.17 | 49.17 | 
| 5 | 675 | Leon Tafirenyika | 
                             
                            ZIM
                         | 
                            47.32 | 47.32 | 
| 6 | 669 | Kennedy LUCHEMBE | 
                             
                            ZAM
                         | 
                            46.81 | 46.81 | 
| 7 | 256 | Melkamu Assefa | 
                             
                            ETH
                         | 
                            46.84 | 46.84 | 
| 8 | 604 | Alaeddine Kebsi | 
                             
                            TUN
                         | 
                            47.20 | 47.20 |