Rillito River upstream end (OSM) to Rillito River downstream end (OSM)
● Rillito River upstream end (OSM)
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● Rillito River downstream end (OSM)
The Rillito River (Spanish pronunciation: [ˈriʝito]; Spanish "Little River") is a river in Pima County, Arizona. It flows from east to west across the northern boundary of the City of Tucson from the confluence of Tanque Verde Creek and Pantano Wash to the Santa Cruz River 12.2 miles (19.6 km) away. The Rillito River Park runs along the north and south banks of the river from Interstate 10 to North Craycroft Road.
Click any point for details. Sections without stored geometry are drawn as straight put-in → take-out lines — actual courses follow the river.