The Rio Salado multi-use path underpass at McClintock Drive will be located on the south bank of the Rio Salado multi-use path system at McClintock Drive. The west and east sides of McClintock Drive have existing paths, and path users are currently expected to cross McClintock at the street level at the nearest traffic signal. Tempe has built several underpasses along the Rio Salado including at Mill Avenue and at Rural Road on both the north and south side of the Town Lake. The path will meet all necessary design requirements and travel under six lanes of traffic on McClintock Drive. Design of the underpass will require a structural and civil engineering team, involve public outreach, and take almost three years from design to construction.