River Severn slightly upstream of the Bristol Avon on the opposite bank. The River Usk flows into the Severn Estuary just south of Newport. The Rad Brook is a small river in Shropshire, England. It flows through Shrewsbury and enters the River Severn there. Below is a list of major towns and cities that the Severn flows through (in order running downstream): Through Powys: Through Shropshire: Through Worcestershire: Through Gloucestershire: The Severn is bridged at many places, and many of these bridges are notable in their own right, with several designed and built by the engineer Thomas Telford. There also is the
Christina River into New Castle County in Delaware, where it flows through western and southern areas of the city of Newark and then turns northeastwardly, passing the town of Newport and approaching Wilmington from the southwest. It receives White Clay Creek from the west near Newport, and Brandywine Creek in Wilmington, approximately 2 miles (3 km) upstream of its mouth. The Christina River and its tributaries drain an area of 565 square miles (1,463 km²). Brandywine Creek, despite being considered a "tributary" of the Christina, drains 58% of this area (325 mi²/842 km²). White Clay Creek and its tributary, Red Clay Creek,