A 5K marathon covers a distance of 5 kilometers, or 3.1 miles. This distance is popular for charity marathons because it allows inexperienced runners to train for the run in a few months. Most 5K marathons take place in the spring, summer and fall.
Training programs are available to help inexperienced runners prepare for a 5K marathon in as little as eight weeks. When training for a 5K marathon, it is important to take rest days, which are vital for muscle recovery and injury prevention. It is also important to warm up before running and to stretch and cool off after each workout.