Sonja Castelein (born 10 June 1954) is a Belgian

middle-distance runner Middle-distance running events are track races longer than sprints, ranging from 500 metres up to . The standard middle distances are the 800 metres, 1500 metres and mile run, although the 3000 metres may also be classified as a middle-distanc ...

. She competed in the women's 1500 metres at the

1976 Summer Olympics The 1976 Summer Olympics (), officially known as the Games of the XXI Olympiad () and officially branded as Montreal 1976 (), were an international multi-sport event held from July 17 to August 1, 1976, in Montreal, Quebec, Canada. Montreal ...

References

1954 births Living people Athletes (track and field) at the 1976 Summer Olympics Belgian female middle-distance runners Olympic athletes for Belgium Place of birth missing (living people) Belgian Athletics Championships winners {{Belgium-athletics-bio-stub