Home Things To Do 40 Of The Most Colorful Places To See In The USA Things To Do 40 Of The Most Colorful Places To See In The USA 9747 0 FacebookTwitterPinterestWhatsApp 20“The Subway”, Utah Southwest Utah has a popular semi-technical slot canyon trek known as “The Subway.” It is a challenging hike and is not for the non-athletic in that anyone wishing to experience the entire “Subway” is required to climb, rappel, and even swim. BackNext RELATED ARTICLESMORE FROM AUTHOR Mediterranean 23 Fun Facts About Spain Greece The 26 Best Places To Visit In Greece This Year Canada 13 Best Things To Do In Jasper, Alberta, Canada LEAVE A REPLY Please enter your comment! Please enter your name here You have entered an incorrect email address! Please enter your email address here Save my name, email, and website in this browser for the next time I comment.