Where is the southern section?
Improvements and planned maintenance will take place from Trumpington Park & Ride to Cambridge Rail Station (including the Addenbrooke's spur).
For reference please view the Guided Busway network map (opens as PDF).
Programme of work

Works update - 19 June 2026
We have removed the three-way traffic lights from the southern section of the busway near the Addenbrookes Spur junction, as we move towards completing all the separation fencing in this area.
There are a few places where special panels are required. We are currently waiting for these panels to be delivered. Installation of these will involve minimal disruption to the Busway.
Works between Cambridge Station and Trumpington Park & Ride should finish shortly.
We would like to thank everyone for their patience throughout the works.
Installation of separation fencing
Separation fencing was installed along a section of the busway near Cambridge Rail Station in 2024. This fencing is 1.5m high and includes emergency access gates at regular intervals. The installation of separation fencing has been completed between Long Road bridge and the Addenbrooke’s spur.
The separation fencing is almost complete on the Trumpington Spur. There are a few small sections where non-standard fencing panels are required. In the southern section, this work is due to be completed in mid-June.
Frequently asked questions
Visit our frequently asked questions page to get quick answers to common questions about the Guided Busway improvements.
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