Olympic Speed SkatingSochi 2014Speed Skating: women's 500mBBC Sport Duration: 3 hours, 8 minutesLive coverage of the women's 500m speed skating competition in the Adler Arena.GenresSportWinter OlympicsSportWinter SportsSportSpeed SkatingBrandOlympic Speed SkatingSeriesOlympic Speed Skating: Sochi 2014 Source: BBC Online