NEW! Outside TV show

Alex Honnold explores Nevada’s wild side

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NEW! Outside TV show

Alex Honnold explores Nevada’s wild side

Watch now

Author

Matt Fitzgerald

Matt Fitzgerald is an award-winning endurance sports journalist and bestselling author of more than 20 books on running, triathlon, fitness, and nutrition, including Racing Weight and Run Like a Pro, (Even If You’re Slow). An experienced running coach and certified sports nutritionist, Fitzgerald’s training plans have helped thousands successfully cross the finish line.