Hammer throw

With roots dating back to the 15th century, the contemporary version of the hammer throw is one of the oldest of Olympic Games competitions, first included at the 1900 games in Paris, France (the second Olympiad of the modern era). Its history since the late 1960s and legacy prior to inclusion in the Olympics has been dominated by Europe and Eastern European influence, which has affected interest in the event in other parts of the world.

The hammer evolved from its early informal origins to become part of the Scottish Highland games in the late 18th century, where the original version of the event is still contested today.

While the men's hammer throw has been part of the Olympics since 1900, the International Association of Athletics Federations did not start ratifying women's marks until 1995. Women's hammer throw was first included in the Olympics at the 2000 summer games in Sydney, Australia after having been included in the World Championships a year earlier.

The men's hammer weighs 16 pounds (7.26 kg) and measures 3 feet 11+3⁄4 inches (121.3 cm) in length, and the women's hammer weighs 8.82 lb (4 kg) and 3 ft 11 in (119.4 cm) in length.[1] Like the other throwing events, the competition is decided by who can throw the implement the farthest.

Although commonly thought of as a strength event, technical advancements in the last 30 years have developed hammer throw competition to a point where more focus is on speed in order to gain maximum distance.

The throwing motion starts with the thrower swinging the hammer back-and-forth about two times to generate momentum. The thrower then makes three, four or (rarely) five full rotations using a complex heel-toe foot movement, spinning the hammer in a circular path and increasing its angular velocity with each rotation. Rather than spinning the hammer horizontally, it is instead spun in a plane that angles up towards the direction in which it will be launched. The thrower releases the hammer as its velocity is upward and toward the target.[2]

Throws are made from a throwing circle. The thrower is not allowed to step outside the throwing circle before the hammer has landed and may only enter and exit from the rear of the throwing circle. The hammer must land within a 34.92º throwing sector that is centered on the throwing circle. The sector angle was chosen because it provides a sector whose bounds are easy to measure and lay out on a field (10 metres out from the center of the ring, 6 metres across).[3][4] A violation of the rules results in a foul and the throw not being counted.

As of 2015 the men's hammer world record is held by Yuriy Sedykh, who threw 86.74 m (284 ft 6+3⁄4 in) at the 1986 European Athletics Championships in Stuttgart, West Germany on 30 August. The world record for the women's hammer is held by Anita Włodarczyk, who threw 82.98 m (272 ft 2+3⁄4 in) during the Kamila Skolimowska Memorial on 28 August 2016.

• List of hammer throwers

• IAAF list of hammer-throw records in XML
• HammerThrow.eu (Results, Top-Lists, Records, Videos, ...)
• HammerThrow.org (Information about the event, coaching tips and resources, ...)
• Statistics
• Hammer Throw Records
• Hammer Throw History