TRAFFIC ALERT: Police warn of 'treacherous conditions' on mountain road - expect long tailbacks
Police have warned of treacherous conditions on a mountain road in County Londonderry.
The main A37 Coleraine to Limavady is causing problems for motorists in both directions due to snow and ice, police have said.
An alert on Twitter warns of long tail backs and drivers are asked to allow extra time for their journey.
There are no further details at this time.