The arena covers an area of , and is from the town center. For the Olympics, of cross-country tracks and of biathlon tracks were built. There are two stadiums, one for cross-country skiing and one for biathlon. The former has a spectator capacity for 31,000, while the latter has a capacity for 13,500. In addition, up to 75,000 people watched the events the trackside during the Olympics.LOOC (II): 241–242 Permanent buildings include a finishing house for biathlon, a finishing house for cross-country, a plant room. The cross-country stadium is long, while the biathlon stadium is long. The biathlon stadium has 30 shooting stations. The facility has a 1,250 kVA transformer, with an additional transformer used during the Olympics. Critical systems, such as computers and time-keeping equipment, have an uninterruptible power supply.
