The women's 4 × 400 metres relay event at the 2003 IAAF World Indoor Championships was held on March 16.

Results RankNationCompetitorsTimeNotesNatalya Antyukh, Yuliya Pechenkina, Olesya Zykina, Natalya Nazarova3:28.45WLRonetta Smith, Catherine Scott, Sheryl Morgan, Sandie Richards3:31.23Monique Hennagan, Meghan Addy, Brenda Taylor, Mary Wineberg3:31.694Jennifer Meadows, Danielle Halsall, Amy Spencer, Catherine Murphy3:32.18NR5Antonina Yefremova, Tetyana Debela, Nataliya Zhuravlyova-Vdovychenko, Nataliya Makukh3:36.18

References Results