What are the 4 most common lengths of long distance races?
Question 1 options:
1 mile, 2 mile, 3 mile, 4 mile
1 kilometer 2 kilometer, 3 kilometer, 4 kilometer
5 mile, 10 mile, 13 kilometers, 26 kilometers
5 kilometers, 10 kilometers, 13.1 miles, 26.2 miles