Question

what is the total length of marathon race​

Answer 1

The random boost in mileage ending up sticking, and in 1921 the length for a marathon was formally standardized at 26.2 miles (42.195 kilometers). Today, marathon races take place everywhere from the North Pole to the Great Wall of China. In America alone, there are now more than 1,100 marathons each year.

Answer 2

Answer:

The random boost in mileage ending up sticking, and in 1921 the length for a marathon was formally standardized at 26.2 miles (42.195 kilometers). Today, marathon races take place everywhere from the North Pole to the Great Wall of China. In America alone, there are now more than 1,100 marathons each year.

Explanation:

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