The Chandler #AZ48 Half Marathon and 5k event is more than just a community run but rather an event that aims to support and contribute to Mission22, a cause that raises awareness and funds for healing American Veterans, offering treatment for PTSD, suicide, substance abuse, and brain injuries. Flat and Fast. This race is a fully paved course that begins and ends at Chandler Stage Park along 178 E Commonwealth Avenue, and takes runners through the streets of Downtown Chandler. This vibrant district embodies several personalities, all of which are modern, artsy, and unapologetically colorful. As such, runners can expect an energetic course offering diverse scenery comprising the downtown restaurant and bar scene, nature parks, and art galleries throughout.