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Running Doubts

I'm concerned that my NIKE Sport Kit is malfunctioning. The treadmill had me at 4.5 miles and the sport kit had me at 6 miles. I've heard that they don't work as well on treadmills, but a 1.5 mile difference? I'm thinking it may be time to re-calibrate the device.

Jonathan Cliff is married to his wife Starr and they together live out their days with two sons and a daughter. Jonathan serves as one of the Pastors at Grace Community Church in Clarksville, Tennessee; where he works with leaders throughout the city to help develop Christian community that leads to deep and meaningful spiritual friendships. His journey has been an adventurous one, having served in the local church for 15 years in family ministry developing leaders, building environments for kids and students to belong, and encouraging parents to take big spiritual steps with their families.


  1. Daniel · April 29, 2008

    Not a good thing…when you actually run your 1st marathon you will hit the 19 mile mark and will be wondering….”Where the heck is the finish line!”

  2. Matthews · April 30, 2008

    The infamous “wall”…I did 6 miles last night on the treadmill thanks to feeling guilty that your mileage was passing mine up. I’m DEFINITELY slower.