Track and field sports include walking, running, jumping, throwing, and all-around sports consisting of running, jumping, leaping, and throwing of some items, *** counting more than forty. The time to calculate the results of the project is called track and field; height or distance to calculate the results of the project is called field events; all-round sports events, it is the results of the individual achievements in accordance with the "Athletics Score Sheet" converted scores to calculate the results of the project.

Official international track and field events are as follows:

The events of the World Athletics Championships are:

I. Race Walking: Field Race 5km, 10km;

Road Race 20km, 50km;

II. Running:

Men's Women's

Short Distance Running 100m, 200m, 400m 100m, 200m, 400m

Middle Distance Run 800m, 1500m, 3000m 800m, 1500m

Long Distance Run 5000m, 10,000m 5000m, 10,000m

Hurdles Run 110m hurdles, 400m hurdles 100m hurdles, 400m,

Steeplechase 3000m

Marathon 42.195km 42.195km

Relay run 4X100m, 4X400m 4X100m, 4X400m

Three, jumps: men and women are the same as the high jump, pole vault, long jump, triple jump

Throwing:

Men Women

< p>Shot put: 7.26Kg 4Kg

Javelin: 800g 600g

Discus: 2Kg 1.5Kg

Streak: 7.26Kg 4Kg

Five: All-around:

Men's decathlon: Day 1: 100m, long jump, shot put, high jump, 400m

Day two: 110-meter hurdles, discus, pole vault, javelin, 1500 meters

Women's heptathlon: Day 1: 100-meter hurdles, shot put, high jump, 200 meters

Day 2: long jump, javelin, 800 meters