River Medway points along the North Downs, the Weald and Ashdown Forest. The major tributaries are: Minor tributaries include: Former minor tributaries include the Old Bourne River, which flowed through the Brook, Chatham (not to be confused with the main tributary River Bourne). The river and its tributaries flow through largely rural areas, Tonbridge, Maidstone and Medway being the exceptions. The Medway itself initially flows in a west-east direction south of the North Downs; at the confluence of the River Beult, however, it turns north and breaks through the North Downs at the Medway Gap, a steep and narrow valley near Rochester,
Maidstone was reported at the time that inhabitants were bitterly opposed to the railway, the mayor suggesting that "Maidstone will be ruined as a commercial town". It was said that wharfingers and corn and coal merchants would be hardest hit. In 1842, the South Eastern Railway, to reach the Channel ports of Folkestone and Dover, put its main line through Tonbridge and Ashford, some to the south. A station named Maidstone Road was built in an isolated spot called Paddock Wood, from where coaches were run to the county town. Two years later a branch line was built to Maidstone. In