The Women's lightweight single sculls event at the 2010 South American Games was held over March 21 at 10:00.

Medalists GoldSilverBronzeMilka KraljevGabriela Mosqueira BenitezLuciana Granato

Records World Best TimeWorld best time7:28.15Paris, France1994

Results RankRowersCountryTimeMilka Kraljev8:15.00Gabriela Mosqueira Benitez8:17.53Luciana Granato8:30.314Ivonne Renne Atero8:41.585Kimberlin Meneses8:45.32

References Final