The Women's 400 metre freestyle competition at the 2026 Mediterranean Games was held on 22 August 2026 at the in Taranto.

Records

Prior to this competition, the existing world and Mediterranean Games records were as follows: World record3:54.18Victoria, Canada7 June 2025Mediterranean Games record4:00.41Pescara, Italy27 June 2009

Results

Heats RankHeatLaneNameNationalityTimeNotes124Francisca Martins4:17.14q225Antonietta Cesarano4:17.70q314Bianca Nannucci4:18.06q426Ecem Dönmez4:19.57q523Carla Carrón4:19.62q622Iman Avdić4:20.50q716Selinnur Sade4:23.37q812Inês Jacinto Henriques4:24.13q917Margherita Gregoroni4:27.571027Sara Jankovikj4:34.8313Jamila BoulakbechDid not start15Artemis Vasilaki

Final RankLaneNameNationalityTimeNotes4Francisca Martins4:09.003Bianca Nannucci4:11.615Antonietta Cesarano4:13.1742Carla Carrón4:15.4356Ecem Dönmez4:17.3867Iman Avdić4:21.5778Inês Jacinto Henriques4:24.0781Selinnur Sade4:24.64

References