Birmingham Bridge Rebuilt for HS2 Rail Integration

Saltley Viaduct closes May 2026 for 18 months as HS2 demolishes and rebuilds bridge

Birmingham Bridge Shuts 18 Months for HS2 Work

Drivers and pedestrians in Birmingham's Saltley area will lose access to a major road bridge for up to 18 months starting May 10, 2026. Saltley Viaduct, which crosses the B4114, will close completely while HS2 construction crews demolish and rebuild the structure to accommodate the new high-speed rail line passing underneath. HS2 officials and construction firm Balfour Beatty Vinci confirmed the closure affects both vehicle and pedestrian traffic.

Context

The closure is part of HS2's broader infrastructure work to create clearance for high-speed trains traveling between Birmingham and northern England. The existing viaduct doesn't provide sufficient height for the new railway line to pass beneath it, requiring complete demolition and reconstruction. The replacement bridge will stand two meters higher and four and a half meters wider than the current structure, with added space for cyclists and pedestrians. HS2 officials said the work represents essential engineering to integrate the high-speed rail network with Birmingham's existing transportation infrastructure.

Details

The demolition and rebuild will unfold in four complex stages, with work taking place above the Birmingham to Derby rail line, the Birmingham and Warwick Junction Canal, and the River Rea. Bus services in the area will be re-routed with extra temporary stops added, and officials said additional services will be introduced to maintain connectivity. Rail passengers traveling between Birmingham and Derby will face service changes across two weekends in June 2026 during critical demolition work. The Birmingham and Warwick Junction Canal will close to boats and pedestrians from July 14 to August 17, 2026.

Timeline

The viaduct closure begins May 10, 2026, and will last up to 18 months, though HS2 officials haven't specified an exact reopening date. The most disruptive phase for rail passengers will occur during two weekends in June 2026, when demolition work requires service modifications on the Birmingham to Derby line. The canal closure represents a shorter but still significant disruption, spanning just over a month in mid-2026.

Impact

Local communities are advised to prepare for significant disruption and familiarize themselves with approved diversion routes before the May closure. Balfour Beatty Vinci thanked residents for their patience during the essential engineering works. Riders can track real-time bus re-routes and service changes through Moovit, which provides updates for Birmingham's transit network during the construction period.