Vehicle height limits
The Linkt tunnel clearance height is 4.6m.
If you drive a vehicle over this height you won't be able to use the tunnels. Detection systems outside the tunnel notify drivers of height limits. Warning signals are initialised if the height limit is breached. All vehicles exceeding the height limit will be advised to take an alternate route.
If drivers of overheight vehicles proceed, entry will be prevented by an over height barrier structure.