Friday So this weekend I was suppose to do a 23 mile run. My Saturday and Sunday were completely booked, so I attempted to my long run Fri. evening. Unfortunately, I only made it about 11 miles until my calf muscles began cramping and I could only push through 2 more miles with the cramping legs. I'm glad this wasn't the marathon race because it would of been a DNF (did not finish). Through all my training do far, this is the first time I've had problems with leg cramps. When I started the run it was around 90F outside, and I was on the tail end of my Fri. fast, so I may have been low on electrolytes. I did have an electrolyte drink with me that I was drinking, but it may have been to little to late. The run was disappointing because I had to miss my last 22 mile run because of work, so I was hoping to make up for it during this run. I have a 10K race scheduled for this coming weekend and then one more 20+ run scheduled in a couple weeks....