Perfect Speed

Today we ran before we came into work and I thought it would be fun to run through the neigborhood instead of over to the lakefront path because we have spent the last 3 months on the lakefront path, so change is good. We left around 7:45 and felt good the whole way. I have been having a pain in the muscles in the backs of my legs but it only hurt at the beginning and stopped as I continued. When we left I was a little worried because there was a lot of lights along the way, but as the title of this posts states apparently we ran the perfect speed because we made ALL of the lights. (ok except one...but still good!) So in the end the loop was 4.25 miles, so it totally is starting to feel like we are back to normal....well almost (or were we ever normal?)