Today on The First 40 Miles, there are times when shortcuts are a bad idea, and times when they’re a great idea! We’ll help you figure it all out in today’s Top 5 List. Then, on the SUMMIT Gear Review, a light, lightweight way to deal with microorganisms in your drinking water. Next, on the Backpack Hack of the Week, we’ll show you a great resource you can take advantage of that will improve your outdoor skills and knowledge. And we’ll wrap up the show with a little trail wisdom from a guy named Woody who wrote the handbook on Trail Construction and Management.