Source: New Zealand Police (District News)
Police are currently at the scene of an incident on SH20 where a truck has struck the Walmsley Road overbridge.
The centre lane southbound is currently blocked and there is debris across the southbound lanes.
There is congestion as a result and motorists travelling southbound are advised to expect delays while the truck and debris are cleared from the motorway.
No injuries have been reported.
Nick Baker/NZ Police