Soccer field is a rectangular area split in half by a center line. In the middle of this line, there is a circle drawn with 10 yards in diameter. According by player ages, soccer field comes in a different dimensions. This was regulated by the first soccer organisation which is The Football Association, and then followed by Fédération Internationale de Football Association (FIFA). They also standardized the soccer field dimensions that appropriate to all modern pitches.

The following are the soccer field dimensions categorized by ages
read more: Different Dimensions of Soccer Fields

6-7 years old: The field is 20 yards in width by 30 yards in length. The touch line dimension is 18 feet, this is the distance between goal area boundary line and half way line. The distance between the goal line and the goal area boundary line is 27 feet. The corner arc has radius of 3 feet, while the center circle has 9 feet.

8 years old: The field is 25 yards in width by 35 yards in length. The touch line length is 23 feet. 31 feet and 6 inches is the distance between goal line and goal area boundary line. The center circle radius is 10 feet, while the corner arc radius is 3 feet.

9 years old: The field is 30 yards in width by 45 yards in length. The length of the touch line is 24 feet. 43 feet and 6 inches is the distance between goal line and goal area boundary. The center circle is 12 feet in radius. The corner arc is 3 feet in radius.

10 years old: The field is 40 yards in width by 60 yards in length. The circle and penalty arc radius is 24 feet. Corner arc is 3 feet in radius. Penalty arc dimensions is seventy two by thirty six feet. Goal area dimensions is 36 x 12 feet, and the distance from mid-goal to the penalty spot is 24 feet.

11 years old: The field is 50 yards in width by 80 yards in length. Penalty arc and the circle radius is 30 ft. Corner arc is 3 feet. Penalty arc is eighty by 50 feet. Goal area dimensions is 52 by 18 feet, and the distance from the mid-goal to the penalty spot is 30 feet.

12 years old and above: The field is 70 yards in width by 100 yards in length. The circle and penalty arc radius is 30 feet. Corner arc is 3 ft in radius. Penalty arc dimensions is 72 by 36 feet. The goal area is 60 x 18 feet, and the distance from mid-goal to the penalty spot is 36 feet.

The playing field is marked with lines which is called field markings. These lines are more than 4 inches (10.16 cm) in width, and not more than 5 inches wide.