I max out on the treadmill (from boredom) at about 5 miles, but tonight it my tolerance was even lower. I found myself staring down the the clock and mileage waiting to be done...but I made it. It doesn't help that my iPod died part-way through the workout. I did get my usual 30 minute Friday abs class in and then ran 3 miles.
Tomorrow is a rest day and then Sunday I'll be running at the Chattahoochee trail at 7 a.m. Sunday's run is 6 miles. Have a great weekend!