Route had been closed since early hours of Tuesday
The Mountain Road is open again after the Department of Infrastructure cleared the road surface.
The route closed in the early hours of yesterday morning due to snow and ice.
The road has been gritted, while a plough was also used this morning.
Teenager made 'knuckleduster' on way to fatal fight
Witness accused of lying to police following friend's death
Jenkins v Thomas in battle for the top job
MHKs will pick the new chief minister next Tuesday
Two candidates to compete for chief minister position
Chris Thomas and Kirrie Jenkins to stand for the top job
Tributes paid to Douglas' Smudge the Cat
The owners of the city's favourite feline has confirmed her death