The Southern Relief Road in Newry could take ten years to get up and running.
It could take five years to reach planning stages.
That's according to South Down MLA Jim Wells speaking to Q Radio.
The road was called for to relieve traffic congestion in the city centre.
It was to take traffic from the Warrenpoint area towards Belfast or Dublin, bypassing Newry.
But with the prospect of limited income from the European Union income due to Brexit, the issue is finding the money.
Man injured after house and three vehicles set alight in Co Antrim
IT system for Northern Ireland schools ‘largely restored’ following cyber attack
£100 home heating oil grant to be paid out by ‘summer at earliest’
Arrest made after hot water thrown over man at Co Tyrone court
Stormont urged to address ‘catastrophe’ in hospital emergency departments