You might have a favorite running path, but have you ever thought about shaking it up with a guided city run? They're pricier than your (free) trail, but if you want to see the city in a new light and maybe learn some history, it's not a bad idea!
Check out this website for guided city running tour options, and see if one sounds fun for you. If you have active family or friends coming to town, this might be a good way to show them around and get your workout in at the same time!
And for tips on how to make the most of your running tour, check out this post at RunAddicts.net. Their advice is to make sure you know what you want before you lace up your shoes, and they also suggest checking hotels for a free version of the running tour. You never know what you might find!