| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 975 | Dorota Jedrusinska | 
                                         
                                        POL
                                     | 
                                    24.28 Q | |
| 2 | 881 | Vincenza Calì | 
                                         
                                        ITA
                                     | 
                                    24.29 Q | |
| 3 | 727 | Zhang Huiyan | 
                                         
                                        CHN
                                     | 
                                    24.91 q | |
| 4 | 740 | Melisa Murillo | 
                                         
                                        COL
                                     | 
                                    24.94 q | |
| 5 | 1015 | Nadia Cocoranu | 
                                         
                                        ROU
                                     | 
                                    25.04 | |
| 6 | 880 | Rodneshya Pitts | 
                                         
                                        ISV
                                     | 
                                    25.33 | |
| 7 | 652 | Sara Arrous | 
                                         
                                        ALG
                                     | 
                                    25.71 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 804 | Lowri Jones | 
                                         
                                        GBR
                                     | 
                                    24.85 Q | |
| 2 | 921 | Dong-hyun Kim | 
                                         
                                        KOR
                                     | 
                                    24.92 Q | |
| 3 | 793 | Anna Saari | 
                                         
                                        FIN
                                     | 
                                    24.98 q | |
| 4 | 1071 | Jineill O'Neil | 
                                         
                                        LCA
                                     | 
                                    25.17 | |
| 5 | 684 | Katsiaryna Bobryk | 
                                         
                                        BLR
                                     | 
                                    25.38 | |
| 6 | 699 | Perla Regina dos Santos | 
                                         
                                        BRA
                                     | 
                                    25.85 | |
| 7 | 1095 | Yi-Ching Chiu | 
                                         
                                        TPE
                                     | 
                                    26.33 | |
| 8 | 944 | Chew Yong Lau | 
                                         
                                        MAS
                                     | 
                                    26.35 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 811 | Kim Wall | 
                                         
                                        GBR
                                     | 
                                    24.27 Q | |
| 2 | 660 | Crystal Attenborough | 
                                         
                                        AUS
                                     | 
                                    24.75 Q | |
| 3 | 720 | Maria José ECHEVERRIA | 
                                         
                                        CHI
                                     | 
                                    24.81 q | |
| 4 | 1073 | Simone Pearlina Nanton | 
                                         
                                        VIN
                                     | 
                                    25.39 | |
| 5 | 926 | Nadezhda Rudneva | 
                                         
                                        KAZ
                                     | 
                                    25.75 | |
| 6 | 696 | Thatiana Regina Ignâcio | 
                                         
                                        BRA
                                     | 
                                    26.44 | |
| 7 | 1090 | Inga Savden | 
                                         
                                        TKM
                                     | 
                                    26.86 | |
| 8 | 934 | Reine Bejjani | 
                                         
                                        LBN
                                     | 
                                    27.89 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 755 | Lenka Ficková | 
                                         
                                        CZE
                                     | 
                                    24.51 Q | |
| 2 | 1056 | Lyudmila Zuyenko | 
                                         
                                        RUS
                                     | 
                                    24.86 Q | |
| 3 | 900 | Ayumi Ushihara | 
                                         
                                        JPN
                                     | 
                                    25.50 | |
| 4 | 963 | Jannah Fleetwood | 
                                         
                                        NZL
                                     | 
                                    25.82 | |
| 5 | 709 | Nora Kaneva | 
                                         
                                        BUL
                                     | 
                                    25.98 | |
| 6 | 1171 | Julia Dubina | 
                                         
                                        GEO
                                     | 
                                    26.86 | |
| 1134 | Khalilah Carpenter | 
                                         
                                        USA
                                     | 
                                    DNS | ||
| 840 | Anthi Fotinopoulou | 
                                         
                                        GRE
                                     | 
                                    DNS | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 893 | Melaine Walker | 
                                         
                                        JAM
                                     | 
                                    24.21 Q | |
| 2 | 961 | April Brough | 
                                         
                                        NZL
                                     | 
                                    24.82 Q | |
| 3 | 721 | Fabiola Hecht | 
                                         
                                        CHI
                                     | 
                                    25.17 | |
| 4 | 1032 | Janice Josephs | 
                                         
                                        RSA
                                     | 
                                    25.29 | |
| 5 | 1162 | Marija Pavlovic | 
                                         
                                        SCG
                                     | 
                                    25.77 | |
| 6 | 659 | Heghine Manukyan | 
                                         
                                        ARM
                                     | 
                                    27.19 | |
| 859 | Nikolett Listár | 
                                         
                                        HUN
                                     | 
                                    DNS | ||
| 748 | Anay Tejeda | 
                                         
                                        CUB
                                     | 
                                    DNS | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 1149 | LaShauntea Moore | 
                                         
                                        USA
                                     | 
                                    23.93 Q | |
| 2 | 822 | Maren Schulze | 
                                         
                                        GER
                                     | 
                                    24.35 Q | |
| 3 | 954 | Patient Edem Emem | 
                                         
                                        NGR
                                     | 
                                    24.96 q | |
| 4 | 1069 | Nina Strazišcar | 
                                         
                                        SLO
                                     | 
                                    25.30 | |
| 5 | 896 | Kanui Takahashi | 
                                         
                                        JPN
                                     | 
                                    25.34 | |
| 6 | 776 | Maria José Toquero | 
                                         
                                        ESP
                                     | 
                                    25.69 | |
| 7 | 713 | Janice Zawaski | 
                                         
                                        CAN
                                     | 
                                    25.81 | |
| 8 | 676 | Lidia Salehova | 
                                         
                                        AZE
                                     | 
                                    27.25 | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 820 | Kerstin Grötzinger | 
                                         
                                        GER
                                     | 
                                    24.21 Q | |
| 2 | 956 | Oluyemi Fagbamila | 
                                         
                                        NGR
                                     | 
                                    24.45 Q | |
| 3 | 1070 | Tiandra Ponteen | 
                                         
                                        SKN
                                     | 
                                    24.90 q | |
| 4 | 1118 | Maryna Maydanova | 
                                         
                                        UKR
                                     | 
                                    24.96 q | |
| 5 | 923 | Kyong-Jin Park | 
                                         
                                        KOR
                                     | 
                                    24.98 q | |
| 6 | 778 | Katrin Käärt | 
                                         
                                        EST
                                     | 
                                    25.00 | |
| 7 | 715 | Oluwatoyin Olupona | 
                                         
                                        CAN
                                     | 
                                    25.98 | |
| 683 | Sarah Tonde | 
                                         
                                        BUR
                                     | 
                                    DNS | 
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time | 
|---|---|---|---|---|---|
| 1 | 892 | Nadine Palmer | 
                                         
                                        JAM
                                     | 
                                    24.17 Q | |
| 2 | 747 | Ana López | 
                                         
                                        CUB
                                     | 
                                    24.38 Q | |
| 3 | 977 | Anita Hennig | 
                                         
                                        POL
                                     | 
                                    24.65 q | |
| 4 | 726 | Zhu Juan Hong | 
                                         
                                        CHN
                                     | 
                                    24.98 q | |
| 5 | 873 | Sharon Kelly | 
                                         
                                        IRL
                                     | 
                                    25.12 | |
| 6 | 1040 | Merize Theron | 
                                         
                                        RSA
                                     | 
                                    25.69 | |
| 7 | 653 | Houria Moussa | 
                                         
                                        ALG
                                     | 
                                    25.93 | |
| 8 | 1164 | Donna Muwowo | 
                                         
                                        ZAM
                                     | 
                                    27.18 |