Rock River
Based on OpenStreetMap data, Rock River is 724 m long.
Map of Rock River
Distributaries / Outflows
Rock River flows into the sea:
724 m of total upstream flows in at N 49° 24′ 20″, W 83° 10′ 46″ at OSM node n3187453446
.
Tributaries
Rock River has 0 tributaries.