If you need a little motivation, its not too late to join Runner World's Summer Running Streak! From Memorial Day to Independence Day (a mere 38 days) promise yourself that you will run just 1 mile every day. Doesn't have to a be a speedy/hard mile, but it does have to be running.
For 38 days, can you get out there? I am sure going to try...and if it goes well these next few days, I plan to up the ante...stay tuned for details!