The women's 4 × 100 metre freestyle relay event at the 2018 Commonwealth Games as part of the swimming program took place on 5 April at the Gold Coast Aquatic Centre. 20 athletes from 5 nations competed, with Australia setting a world record time of 3:30.05 in the final to win gold.

Records Prior to this competition, the existing world and Commonwealth Games records were as follows.

The following records were established during the competition: Date Event Nation Swimmers Time Record 5 April Final Shayna Jack (54.03) Bronte Campbell (52.03)Emma McKeon (52.99)Cate Campbell (51.00) 3:30.05

Results The final was held at 21:50. Rank Lane Nation Swimmers Time Notes 4 (54.03) Bronte Campbell (52.03)Emma McKeon (52.99)Cate Campbell (51.00) 3:30.05 5 (53.95)Kayla Sanchez (53.82)Penny Oleksiak (54.33)Taylor Ruck (51.82) 3:33.92 3 (54.34)Freya Anderson (54.95)Anna Hopkin (53.82)Eleanor Faulkner (55.29) 3:38.40 4 6 (55.75)Georgia Marris (56.95)Carina Doyle (55.36)Helena Gasson (55.71) 3:43.77 5 2 (56.37)Erin Gallagher (54.66)Marlies Ross (57.05)Dune Coetzee (57.96) 3:46.04

References