Update: 14 May 2026 Tidal flow switch on date announced – 6am Tuesday 19 May Rigorous safety testing of the new tidal flow lane control system at Saltash Tunnel and across the Tamar Bridge has gone well. As a result, on Tuesday 19 May at 6am, we’ll be switching on...

  Update: 12 May 2026 Key milestone fast approaching in our technology upgrade at Saltash Tunnel We’ll soon be approaching a significant milestone with our new lane control system at Saltash Tunnel and across the Tamar Bridge. We’ve been undertaking rigorous safety...