M3 motorway (Northern Ireland)

M3
Route information
Length	0.8 mi (1,300 m)
Existed	1995–present
History	Constructed 1995–1998
Major junctions
West end	M2
Major intersections	City centre
East end	A2 Sydenham Bypass
Location
Country	United Kingdom
Constituent country	Northern Ireland
Primary destinations	Bangor, Belfast
Road network
Roads in Northern Ireland Motorways A roads in Northern Ireland
← M2 A2 →

The M3 is a motorway in Belfast that is 0.8 miles long. It is the shortest motorway in Northern Ireland. It is one of the busiest motorways in Northern Ireland, 60,000 vehicles use it per day.^[1]

M3 motorway
Eastbound exits	Junction	Westbound exits
End of motorwayM2 motorway continuesM2 The NORTH, Docks (N), International Airport A12 The WEST, The SOUTH, Docks (S)	1a	Start of motorway
Lagan Bridge
Start of motorway	1	End of motorwayA2 dual carriageway continuesCity Airport Bangor, Newtownards A2 Titanic Quarter, Belfast (E), Newcastle