UPDATE: Lane two has now been cleared, but Lane three remains blocked. Currently there are delays of around 20 minutes.

TWO lanes have been blocked on a major Hampshire motorway this morning after an incident.

According to travel service Romanse, Lanes two and three are blocked on the M3 Northbound between Junctions 14, where cars from the M27 join, and 13 for Eastleigh.

Motorists are warned that delays are building, with traffic backing up onto the M27.

More to follow.