If you want to give yourself that extra push this summer then walking the trail can easily be turned into running it. If that floats your boat then you'll want to check out these awesome running shoes from such big names as The North Face and Montrail; they'll offer comfort and support where and when it's needed the most.
Altra Men's Superior 2.0 Running Shoes/Sneakers A1652
Altra Men's Lone Peak 3.0 Trail Running Shoes A1653
Altra Menís Lone Peak 3.0 NeoShell Low Runnings Shoes A1653LOW