The 15K, 10K and 5K are mixed terrain looping courses with varying elevations. The courses wind up and down along and across the Rio Salado Salt River and its banks. Each consists of paved and dirt paths with a few small jaunts across areas of the river basin containing river rocks. These courses are a perfect way to enjoy the beauty and wildlife of Rio Salado, a hidden gem in the heart of downtown Phoenix, Arizona. If making a decision to use a sport stroller or wheelchair, please keep in mind that this is a trail run with different terrain and elevations. This event and its courses are also pet friendly.