The interstate highway system carries nearly 60,000 daily person miles per route mile, 26 times as many person miles per route mile as all other roads (including low usage rural roads), and 22 times as many person miles per route mile as intercity rail (Amtrak) and urban rail combined.
The expected urine output for an adult is 0.5ml/kg/hr. This roughly equates to 30-40ml per hour in an average sized adult.
Interpreting Your Test Results. The normal range of urine output is 800 to 2,000 milliliters per day if you have a normal fluid intake of about two liters per day. However, different laboratories may use slightly different values. Your doctor will explain what your particular numbers mean.