T7 (Northern Ireland)
From Roader's Digest: The SABRE Wiki
|Belfast - Coleraine - Derry Trunk Road|
|Via:||Antrim, Ballymena, Coleraine|
|Length:||84 miles (135.2 km)|
|Meets:||T1, T21, T9, T20, T8, T19, T18, T15, T22, T17, T3|
|Antrim • Ballymena • Belfast • Coleraine • Derry •|
Northern Ireland Roads Service
|Route outline (key)|
The M22 and A6 forms a more direct route between Antrim and Derry and is trunk throughout, however that route passes through mountains and the western-most section was only added to the trunk road network later on. This route also reflects the planned motorway route between the two cities, using the M2 from Belfast to south of Coleraine and then the M23 from there to Derry.
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