We need to create an underpass for the Cambridgeshire Guided Busway through the embankment of Hills Road bridge.
The underpass will allow buses, cyclists and pedestrians to travel from Cambridge Railway Station to Addenbooke's and Trumpington without having to use busy local roads.
You can find more details about these road works, junction changes and the new bus lanes on the left hand navigation.
You can also download an information leaflet at the right or telephone 0845 045 5213 for a hardcopy.