On April 29, 2016 I launched a 3-year journey to visit all 411 National Park Service sites. That number has since grown to 419,* and I'm planning to finish on April 29, 2019 three years to the minute this road trip began at the Washington Monument. While this journey has been an attempt to be the sole person to visit all NPS sites in one continuous journey, it has not been a solo project. There is no way I'd be two months and 29 sites from finishing this odyssey were it not for the thousands of people around the world who joined this journey in some way. By sharing park tips via my Facebook page, providing a place to stay or warm meal during trying times on the road, donating to the project'