Ive been running pretty regularly for the past few months. Weekdays I have to push a double stroller with a 3yr old and a 1.5 year old. It's kinda convenient in the morning because I walk the 5yr old to school which is about a block from the house, then the 3 yr old has preschool about 1mi from the house 45min later. So I started just doing a timed 30min run through the neighborhood and finish a block or 2 away from the preschool to cool down.
It amazing how far I've come. On Aug 4 I only ran 1.85 mi in 30min for a 16:35min avg pace. This past Sunday I ran 3.2 mi at a 10:07 pace. It's quite addictive seeing that improvement (and losing 20lbs in the process).
Now that the mornings are getting colder I can't run with the kids, though. It's not cold for me but I'm running and raising my body temp. They are just sitting there with cold wind blowing on them. So now I'm just doing a little cross training at the house and running on the weekends without the stroller.