Heidi ArnesenHeidi Arnesen is a Norwegian orienteering competitor.BiographyArnesen received a silver medal in the relay event at the 1991 World Orienteering Championships in Mariánské Lázně, together with Hanne Sandstad, Ragnhild Bratberg and Ragnhild Bente Andersen.National championshipsArnesen became Norwegian champion in 1985 with her club OL Trollelg. She was Norwegian junior champion in night orienteering in 1986.