keihästä

Keihäs, or javelin, is a track and field throwing event where athletes throw a javelin, a spear-like object, to achieve the longest possible distance. The javelin is typically made of metal or fiberglass and has a pointed tip. The event is part of both the Olympic Games and the World Athletics Championships.

The javelin throw has ancient roots, with origins tracing back to hunting and warfare. It was introduced into the modern Olympic Games in 1908 for men and 1932 for women. The throwing technique involves a run-up to build momentum, followed by a specific throwing action. Athletes must stand within a designated runway and throw the javelin over a designated arc.

The javelin has specific dimensions and weight requirements that vary for men and women. The current world record for the men's javelin throw is 98.48 meters, set by Jan Železný of the Czech Republic. The women's world record is 72.28 meters, held by Barbora Špotáková, also from the Czech Republic. Competition rules dictate the landing area and how valid throws are measured. Performance in the javelin throw is influenced by an athlete's strength, speed, technique, and coordination.