Delays are expected on the A12 northbound leading to the Copdock Interchange as rush hour traffic increases.
Queues are building up to the London Road slip road on the A12 with delays of around 15 minutes expected.
There are also reports of traffic building at Junction 56 westbound slip road leading to the A137 due to temporary traffic lights.
Minor delays on the A14 slip roads at the Copdock Interchange are also being reported.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here