In Spring of 2015, the Texas Conservation Corp began installing new mile marker and wayfinding sign posts on the main trail of the Barton Creek Greenbelt Trail / Violet Crown Trail system. The sign design, manufacturing and installation was being coordinated by Hill Country Conservancy as part of the implementation of phase I of the Violet Crown Trail Master Plan. The first 5 miles of the Violet Crown trail system includes the Barton Creek Greenbelt trail. Funding was provided by the Austin Parks Foundation.