Athletics Pan American Games 2007 at Rio de Janeiro (bra) Women: Marathon July 22: 1. Mariela González (cub) 2h43:11 2. Marcia Narloch (bra) 2h45:10 3. Sirlene Pinho (bra) 2h47:36 4. Jessica Rodríguez (mex) 2h48:11 5. Yailen García (cub) 2h49:52 6. Ruby Riativa (col) 2h51:35 7. Chris Lundy (usa) 2h51:56 8. Emily Mortensen (usa) 3h02:00