• Heat 1
  • Heat 2
  • Heat 3
  • Heat 4
  • Heat 5
  • Heat 6
  • Summary
First 3 in each heat (Q) and the next 6 fastest (q)
Result
Startlist
Order
BibCountryAthletePBSB
1
4330USAAllyson Felix49.2649.65
2
3977GREIríni Vasilíou51.8651.86
3
3668BIZSamantha Dirks53.1953.44
4
4213SLEMaggie Barrie52.2752.27
5
4078KENMaximila Imali51.1851.18
6
4021IVBAshley Kelly51.6351.63
7
3728CANTravia Jones51.6351.63
8
4180POLJustyna Swiety51.1551.15
9
4008ITAMariabenedicta Chigbolu51.6751.87