As the Basingstoke Rail Operating Centre (ROC) reaches its 10th anniversary, Network Rail has completed a £129 million signalling upgrade between Farncombe and Petersfield, one of the largest investments ever made on the Portsmouth Direct Line.
Opened in November 2015, the ROC now oversees signalling on services between Farncombe and Petersfield as part of its expanding role across the Wessex route. The latest modernisation transfers control from several ageing signal boxes to the ROC, improving reliability and resilience for passengers.
The upgrade was completed during a nine-day closure between Guildford and Havant, with services resuming on Monday 3 November. Engineers tested 90 new signals, brought 17 new signalling equipment buildings into use, and upgraded nine level crossings, with the final site at Farncombe West due for completion on 13 November. The work includes new obstacle-detection systems and enhanced CCTV coverage to improve safety and give signallers better visibility.
The improvements include replacing older automatic half-barrier crossings with modern obstacle-detection technology, upgrading nine level crossings with CCTV, and improving two footpath crossings for safer local access.
Speaking on behalf of Network Rail and South Western Railway, Tom Desmond, Operations Director, said:
“‘Since early 2022, we’ve been delivering a major programme of upgrades along the Portsmouth Direct Line. This £129 million investment brings the route firmly into the modern era, with new signalling and safer level crossings that will make journeys more reliable and reduce the need for future closures. We’d like to thank passengers for their patience while this long-term work was completed to improve journeys between Portsmouth and London.”
The Farncombe–Petersfield scheme is part of the wider Portsmouth Direct Upgrade, a once-in-a-generation modernisation of the route between London Waterloo and Portsmouth Harbour.
