The existing roundabout junction was not suitable for cyclists and lacked crossing points for pedestrians to navigate. The road is on one of the main traffic routes into the town centre for local buses, deliveries, and general traffic so closing would be a last resort. The existing roundabout splitter island needed to be replaced to suit a revised road layout.
Northumberland Roundabout - project context
The Challenge
The Challenge
!The existing roundabout junction was not suitable for cyclists and lacked crossing points for pedestrians to navigate
!The road is on one of the main traffic routes into the town centre for local buses, deliveries, and general traffic so closing would be a last resort
!The existing roundabout splitter island needed to be replaced to suit a revised road layout
Objectives
Project Objectives
Improve the existing roundabout junction with a focus on walking and cycling
Install a new island to meet the geometry of the narrowed road
Find a supplier to provide a bespoke island that matches the geometry of the pre cast concrete kerb design
Minimise disruption to traffic flows during the installation
Install the new island in the most time and cost effective manner
Our Solution
The Solution
Install a bespoke, surface-mounted island that meets the design geometry of the road
Carry out the installation in a relatively short time under minimal traffic management
Rosehill Highways' traffic islands consist of large, durable rubber sections which maximise stability and impact resistance while reducing future maintenance requirements
Each traffic island can be installed in less than a day, requiring limited lane closures and allowing continued traffic flow
Northumberland Roundabout - solution installed
Results & Impact
Results
BespokeExtended Island
CyclingAccessibility
SurfaceMounted
The roundabout junction is now easier to navigate by bike or on foot
Pedestrians are able to cross the road at the new dedicated crossing points provided as part of the overall scheme
The new splitter island ensures traffic is directed accordingly at the amended roundabout arm
