03:00Olympic Athletics2008Day Nine: Women's MarathonBBC Sport Duration: 2 hours, 30 minutes Sun 17th Aug 2008, 03:00 on Satellite and Cable ThreeCoverage from the streets of Beijing as Great Britain's Mara Yamauchi and Liz Yelling race for gold in the women's marathon.GenresSportAthleticsSportOlympicsBrandOlympic AthleticsSeriesOlympic Athletics: 2008 Source: BBC Online