Mark Lehrbass

Hi, my name is Mark but everyone in the hiking community knows me as "No Knees". I'm an avid hiker, long distance backpacker, and overall outdoor enthusiast with a soft spot for sunsets and waterfalls. By the time i'm 30 years old, I plan on having over 10,000 trail miles under my size 15 running shoes. I guess i'm already a third there! Happy trails everyone.