Career
Over the course of his career, Eriksen skated five world records and was the first to skate 1,000 m below 1:20.0. After the 1972 season, Eriksen joined the European long track skaters" professional league, the International Speedskating League. World records
Source: SpeedSkatingStats.com
Personal records
500 m – 39.1
1000 m – 1:19.2
1500 m – 2:04.0
5000 m – 7:55.6
10000 m – 16:33.4.