Dag Otto Lauritzen (born 13 September 1956) is a Norwegian television personality and retired professional cyclist. At the 1984 Summer Olympics in Los Angeles he won a bronze medal in the individual road race. He was the first Norwegian to win a stage of the Tour de France, which he did on Bastille Day in 1987 at Luz Ardiden. Over his career he rode the Tour de France eight times. Lauritzen began cycling to recuperate from a military parachuting injury, and switched careers from police officer to cyclist. He won the Norwegian National Road Race Championship in 1984 and the Norwegian National Time Trial Championship in 1990. He is now a cycling commentator on Norwegian TV station TV 2.

Major results

General classification results timeline

Major stage race general classification results timeline

Monuments and Classics results timeline

Major championships results timeline