Starting in Great Witcombe, the Brook takes an almost straight northwesternly-flowing direction, passing through the centre of Brockworth before entering Gloucester.

Here, the brook meanders gently through open spaces, parks, and residential neighborhoods, with several footbridges and pathways providing public access.

In this low-lying area, the brook widens slightly and slows down, carrying sediment and nutrients toward its final destination.

The exact point where Horsbere Brook enters the Severn depends on water levels and any small-scale modifications to the local hydrology.

This project involved excavating 120,000 cubic meters of earth to create a large flood storage area adjacent to the A417 Barnwood Link Road.