I emailed Jeff Galloway yesterday to ask his advice about my run/walk interval for the long run, based on an average of my recent Magic Miles. I received a nice email back from him, and he suggested 15-45 sec run/walk intervals for my long runs, and either 30-30 or 20-20 intervals for my mid-week training. I've been run/walking at 30 second intervals lately, so I decided to try 20-20 this morning. It felt different, but the jury's still out on whether or not I like it better than my regular 30-30 intervals. I'll try it out again next week.
I ran on the American Tobacco Trail again, and went 1.81 miles in 35:01 minutes for a 19:23 average min/mile pace. Nothing spectacular, but it's done. It did feel slightly cooler this morning, and it felt good to be out in the fresh air. What a nice way to start the day!
Here's a YouTube video of part of the course I was on this morning, though I didn't go as fast as the biking videographer, of course! :-)