Road Scheme

Monaghan County Council is working in partnership with Louth County Council and in association with Transport
Infrastructure Ireland (TII) to develop a scheme to upgrade a 32km section of the N2/A5 Dublin-Derry Road. The
proposed project is in Counties Monaghan and Louth, between Ardee and Castleblayney. This project is called the N2 Ardee to Castleblayney Road Scheme.

This is an important project to enhance key North/South and Regional connectivity and to improve road safety.
Monaghan County Council has appointed Jacobs Consulting Engineers (Jacobs) to advance the project through the planning and design process. Subject to funding, the design process will be developed in stages, with opportunities for the public to participate in the decision-making at each stage.


Project Background

The N2 Dublin to Derry route is a national primary road linking Dublin to Northern Ireland and the north west of the country, passing through the towns of Slane and Ardee, and bypassing Carrickmacross, Castleblayney and Monaghan before becoming the A5 as it passes through Northern Ireland.

In March 2007 the Chancellor of the UK Exchequer and the Taoiseach announced a major new roads programme that included the A5 Western Transport Corridor from Aughnacloy to Derry (A5 WTC). This major infrastructural project aims to upgrade over 85km of the A5 route in Northern Ireland to dual carriageway standard. Monaghan County Council is
also working on a scheme to upgrade 28km of the N2 between Clontibret and the Northern Ireland Border.

Along with other improvements planned on the N2/A5 route, the proposed N2 Ardee to Castleblayney Road Scheme will significantly improve transport connectivity and provide more efficient access to other strategic national roads
such as the N33/M1, N52 and N53.


What's Happening Now

Following completion of the third non-statutory public consultation (Emerging Preferred Route Corridor) between August and October 2020, all submissions and feedback were considered by the N2 Project Team. Thereafter, a Post Consultation Report was prepared on this consultation, and the final stage of the Option Selection Process (i.e. Stage 3 – Preferred Option) was completed in accordance with TII’s Project Management Guidelines, in combination with TII’s Project Appraisal Guidelines, and applicable regulations and guidance.

Following review and consideration of the submissions and feedback received through the public consultation, it was determined that there was no substantially new and/or additional information which would result in an amendment to the previously presented Emerging Preferred Route Corridor (Option A: Yellow). Therefore, Option A, without any amendments, has been selected as the Preferred Route Corridor (‘Preferred Option’).

A map of the Preferred Route Corridor is available to download here. The Preferred Route Corridor is typically 400m wide. The corridor does not represent the actual width of the road scheme or the lands to be acquired - the corridor indicates the lands within which the N2 road scheme could be developed.