Who Won Women's Biathlon Relay Gold Medals?

The Women's Biathlon Relay was introduced in the 1992 and began as a 3 x 7.5 km race. The very next games it was changed to a 4 x 7.5 km race. In 2006 the distance was shortened to 6 km. There are eight shots for each group of five targets, and a penalty loop of 150 meters skied for each missed target.