The river begins at Hundred Acre Cove which is fed to the north by Runnins River which is where the river flows into Seekonk, Massachusetts. The river then flows southeast to Barrington where it converges with the Warren River.
Below is a list of all crossings over the Barrington River. The list starts at the headwaters and goes downstream.
- Hundred Acre Cove, Barrington’s quintessential salt water marshes home to Osprey nests and Terrapin turtle nesting sites in this wide open ecosystem that serves as a filtration system to Narragansett Bay. Great Blue Herons and Snowy Egrets dot the banks and landscape of the tidal marsh.
- List of rivers in Rhode Island
- Runnins River
- Maps from the United States Geological Survey