Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to calculate distance travelled by pacing [title] Find a measuring resource. [step] To find out what your pacing is, you will need some way to measure the distance you are going to cover. Some parks and cycling tracks have distances marked on the ground.

Ending1: In this case, tracing a distance actually requires using the following measurements : [substeps] The length of your walk surface length, such as the length of your sidewalk height hill size measure the width of your foot. The width of your bike tires (averaging two). Ending2: A running track could also serve the purpose. Locate such a measuring resource so that you can work out your pacing using the following steps. Ending3: Record the distance you are going to take in meter software that will convert it to miles by putting it on your meter. [substeps] Measure your pace in meters hand marked by the spot you are measuring on the meter. Ending4: For example, a running distance for an athletic team must be about 2-4 feet (0.91-0.91 m). This length is equal to the distance you are going to travel to get to the city that you grew up in.

Answer format: ending1/ending2/ending3/ending4