Bridge · Ireland

How much did Mary McAleese Boyne Valley Bridge cost to build?

The Mary McAleese Boyne Valley Bridge is the asymmetric cable-stayed bridge that carries the M1 motorway (Dublin to Belfast) over the River Boyne west of Drogheda, with a 95 m reinforced concrete pylon, a main span of 170 m and a tolled four-lane deck, designed by Roughan & O'Donovan for Meath County Council. Construction began in May 2000, the bridge was completed in 2003 and opened to traffic on 9 June 2003, and Roughan & O'Donovan, the designers, list its project value as EUR 35 million, the same figure as in Wikipedia.

Reported project cost

€35 million

Approximately $39.59 million

Cost basis: 2003

Power-lines crossing the M1 just north of the Mary McAleese Boyne Valley Bridge.
Eric JonesCC BY-SA 2.0

Cost evidence

Basis of the published figure

Reported project cost2003
en.wikipedia.org

Project metrics

Key dimensions

Main spanrod.ie
170 m

Project record

Timeline

  1. 2000

    Construction started

    The Irish Times
  2. 9 June 2003

    Opened or launched

    rod.ie

Now make the guess

Could you estimate it without seeing the answer?

BudgetGuessr turns real project costs into a daily estimation challenge.

Play BudgetGuessr

Keep exploring

View all projects