about-bingo.net » Running http://about-bingo.net All about Bingo Fri, 30 Jul 2010 10:21:49 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 How long Is a 40? How Should I measure it? What is the average 40 time for a highschool running back? http://about-bingo.net/how-long-is-a-40-how-should-i-measure-it-what-is-the-average-40-time-for-a-highschool-running-back http://about-bingo.net/how-long-is-a-40-how-should-i-measure-it-what-is-the-average-40-time-for-a-highschool-running-back#comments Wed, 24 Feb 2010 21:48:00 +0000 admin http://about-bingo.net/how-long-is-a-40-how-should-i-measure-it-what-is-the-average-40-time-for-a-highschool-running-back
Nathan P asked:


I want to run a 40 for football in my backyard.How should I measure it.Whats The average 40 time for a highschool running back?

Wilma
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