Do the math and you'll see that these signs flash by you at intervals of 6 seconds. If your coach tells you to try interval training, he is telling you to do something like run for three minutes, lift weights for two, then run again for three.
A farm in the fertile Shenandoah Valley. The Shenandoah Valley /ËÊÉnÉnËdoÊÉ/ is a geographic valley and cultural region of western Virginia and the Eastern Panhandle of West Virginia in the United States.
Named for the river that stretches much of its length, the Shenandoah Valley encompasses nine counties in Virginia and two counties in West Virginia.1  Frederick County, Virginia. 2  Clarke County, Virginia. 3  Warren County, Virginia. 4  Shenandoah County, Virginia. 5  Page County, Virginia.he Shenandoah Valley was known as the breadbasket of the Confederacy during the Civil War and was seen as a back door for Confederate raids on Maryland, Washington, and Pennsylvania. Because of its strategic importance it was the scene of three major campaigns.