The Women's 500m time trial event at the 2010 South American Games was held on March 21.

Medalists GoldSilverBronzeDiana GarcíaMilena SalcedoSumaia Ribeiro

Results Rank Rider 250m Time 20.092 (1) 35.44120.799 (2) 36.83121.170 (4) 37.416421.059 (3) 37.825521.334 (5) 37.852621.628 (6) 38.852722.104 (9) 39.427822.057 (8) 39.708921.858 (7) 39.7181024.055 (10) 42.242

References Report