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It really depends! Although age can factor in to maturity levels, training capacity, and laws (and other stuff) that are relevent to the running, ones speed and endurance is really determinded throught cardiovascular strength and endurance, muscle strength and endurance, running form, proper nutrtion and hydration, and height (which may help but is not necessary with stride lenghth). Throught common sense a toddler should not run nine miles but someone at age thirteen can easily. my best nine mile is a 54 minute but i am a advance older runner, a long run like nine miles should be slow for LDS training even if your averaging nine minute miles it is still excellent.
What else can I help you with?
How many votes were needed to pass the constitution?
There were thirteen colonies at the time. They wrote that Nine out of Thirteen had to agree to the constitution for it to go into effect.
What is the average mile time for a thirteen year old?
6:30.
What is the drving time for 585 miles?
Nine hours averaging 65 mph
What is the average time it takes to run a 26.2 miles?
The average time to run 26.2 miles is 4 hours 32 minutes and 8 seconds. Hope this helps you!
What is the Gestation period of brown thrasher?
When studying birds it is important to learn their gestation period. A Brown Thrasher has an incubation time of ten to fourteen days, and a nestling time of nine to thirteen days.
How do you write 10 dec 2013 without using numbers?
"Tenth December, twenty thirteen".Or, as at the time of answering, "three hundred and eighty nine days ago".
How much time is 450 miles?
It depends on your average speed.
What the average time to run 2 miles?
12 minutes
If you drive 522.5 miles in 9 hours and 30 minutes What is her average speed?
Divide miles by time to find mph: 522.5 / 9.5 = 55
What is the average speed 150 miles in 5 hrs?
Average speed = Distance/Time = 150/5 = 30 miles per hour.
What is the average velocity in mph of 2.5 miles ran in 15 minutes?
Average speed = Distance/Time = 2.5 miles/15 minutes = 10 miles per hour
How much time to replace a lifter on a 98 ford ranger 3.0 motor?
nine days, thirteen hours, twenty seven minutes, and thirty six seconds.
