Freebase(0.00 / 0 votes)Rate this definition: In a parliamentary or semi-presidential system of government, a reserve power is a power that may be exercised by the head of state without the approval of another branch of the government.
5k race = 3.1 miles. Most beginner runners will take an average time to finish a 5k race of 30 - 40 minutes. 10k race = 6.2 miles. The typical time it takes to do a 10k race is 1 - 1 1/2 hours. Half marathon = 13.1 miles, 21.7 kilometres. A respectable time it takes to do a half marathon is 2 - 2 1/2 hours. Marathon = 26.2 miles, 41.2 kilometres. The average time it takes runners to do a marathon is between 4 - 5 hours.
The Couch-to-5K Running Plan is one of the most popular training plans for runners who want to get off the couch and run 3.1 miles after just a couple months. If you're looking to run your first 5K, you can simply focus on the distance knowing that you will already be setting a PR (personal record) that day.ore: What to Do Before Your 5K. The 5000 meter is known as a popular track event, particularly in the Olympics. On a standard indoor track (200 meters), you would need to run 25 laps to run a 5K. On a standard outdoor track (400 meters), 12.5 laps would equal a 5K.