A strange run today

Seems like I forgot how to run for a little today. It was warm out and loads of people on the street making my run through town a little percarious. My focus wasn't on what I was doing so much as it was not wanting to run over misguided tourists. So by the time I was clear of the throng I was accutely aware that my stride and everything was screwy, like I had gone back to my old way of running. So I did my best to change it back and by halfway I was running comfortable again. I kept my pacing a little higher than I should have today but it was nice out and the distance wasn't that long, blah blah blah. I was sweaty, tired and happy to be done when it was over. My left knee is sore again but I think it was due to my sloppy running early. 1:21:48 ~ 16.5 km, 4:58 per km.