best running shoes for a first marathon

For a first marathon, go with Saucony. The Triumph 22 gives you enough cushion for the long runs, and the Endorphin Speed 4 is a forgiving race-day shoe that does not punish tired form at mile 22. Nike, Adidas and ASICS have the faster super shoes and are worth the move later, once you are chasing a time rather than a finish.