UPDATED 9.12AM: NZTA is reporting the truck originally blocking the Te Maunga roundabout is now clear.

"Expect delays in the area to ease shortly."

EARLIER:

Large traffic delays are being reported on State Highway 29a, near the Te Maunga roundabout.

The NZ Transport Agency is reporting a crash at the Te Maunga roundabout.

The agency says it is causing delays currently in the Baypark area with lanes blocked.

"Allow extra time or delay your journey."

Emergency services are at the scene and are working to clear the truck as soon as possible.

SH2/29A TE MAUNGA ROUNDABOUT - CRASH - 8:15AM
A crash at the Te Maunga roundabout is causing delays currently in the Baypark area with lanes blocked. Allow extra time or delay your journey. ^TP pic.twitter.com/VQ4rBGizJk

— NZTA Waikato/BoP (@NZTAWaiBoP) December 8, 2019