Cutchemine Trail Run (Lake Guntersville State Park) (WM)-44

This time I carried my iPhone 5s and my old iPhone 4 with me. I used my 5s to track my run on Runkeeper and Nike+. I used my iPhone 4 for the Alabama State Parks Pocket Ranger app, which allowed me to cache (download for offline use) the GPS map of the park. The main reason I carried both phones was to save the battery life of my active phone in case of emergency.