| Final | Team | time | L | React. | | 1. Muizat Odumosu | NGR | 55.28s | 4 | 0.246 | | 2. Eilidh Child | SCO | 55.62s | 5 | 0.238 | | 3. Nickiesha Wilson | JAM | 56.06s | 6 | 0.306 | | 4. Lauren Boden | AUS | 56.31s | 7 | 0.210 | | 5. Madeliene Kaboud | CMR | 57.61s | 9 | 0.354 | | 6. Florence Wasike | KEN | 57.75s | 2 | 0.254 | | 7. Meghan Beesley | ENG | 58.36s | 8 | 0.258 | | -. Maureen Maiyo | KEN | DQ | 3 | |
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| Heat 1 | Team | time | L | React. | | 1. Nickiesha Wilson | JAM | 56.51s | 7 | 0.310 | | 2. Lauren Boden | AUS | 56.72s | 3 | 0.207 | | 3. Madeliene Kaboud | CMR | 56.95s | 6 | 0.213 | | 4. Maureen Maiyo | KEN | 59.16s | 4 | 0.237 | | 5. Jauna Murmu | IND | 59.86s | 5 | |
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| Heat 2 | Team | time | L | React. | | 1. Muizat Odumosu | NGR | 55.86s | 6 | 0.240 | | 2. Eilidh Child | SCO | 56.16s | 7 | 0.202 | | 3. Meghan Beesley | ENG | 56.95s | 3 | 0.222 | | 4. Florence Wasike | KEN | 57.04s | 4 | 0.254 | | 5. Ashwini Akkunji | IND | 59.49s | 5 | | | 6. Christine Mcmahon | NIR | 1:01.27 | 8 | 0.239 |
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