The Narrow Water Bridge has taken its most visible step yet toward joining two shores, with the first barge carrying major steel components arriving at Warrenpoint Harbour in Northern Ireland on October 20, 2026. According to Premier Construction News, the Caroline barge delivered an 82 metre bridge deck section and a 114 metre pylon, marking the start of the installation programme for the 195 metre two-span cable-stayed bridge across Carlingford Lough.
The bridge will connect Cornamucklagh, near Omeath in County Louth in the Republic of Ireland, with Narrow Water, near Warrenpoint in County Down in Northern Ireland. It will carry vehicles, cyclists and pedestrians, giving the Carlingford Lough region a permanent crossing where none exists today.
The project is funded through the Irish Government Shared Island Fund and is being delivered by Louth County Council in partnership with the Department of Housing, Local Government and Heritage, with BAM UK and Ireland as main contractor.
A voyage from Belgium to Carlingford Lough
Getting the steel to site was itself a major logistics operation. The Caroline departed Belgium on October 15, 2026, accompanied by the Multraug 29 tugboat, and travelled through canals in the Netherlands and across the North Sea to Carlingford Lough before moving along the Newry River to Warrenpoint Harbour.
A second barge, the Karel Victor, carrying the remaining section of the bridge fixed span, departed Belgium on October 18 and was expected to take about seven days, subject to weather and marine conditions. Together, the three major steel components weigh about 2,245 tonnes.
The individual pieces show the scale of the lift ahead. Deck 1 of the fixed southern span measures 59 metres and weighs about 725 tonnes, Deck 2 measures 82 metres and weighs about 690 tonnes, and the supporting pylon measures 114 metres and weighs about 866 tonnes. Moving pieces of that size by water was the practical choice, since the road network could not sensibly carry them, but it also tied the programme to tides, weather and harbour conditions at every stage.
How the Narrow Water Bridge goes together
The arrival of the steel marks the start of a complex installation programme that is expected to take between eight and 12 weeks, depending on weather and operating conditions. As main contractor, BAM UK and Ireland has installed temporary supports and skid tracks in the Newry River so the structures can be transferred from the barges and moved into position, subject to tidal and weather conditions.
A 1,500 tonne capacity crane is also being assembled on the southern embankment, after its components arrived at Warrenpoint Harbour on October 14 and were transported to site in 70 articulated lorry loads. Piled foundations for the temporary tower that will support the pylon are complete, while work continues on the bascule chamber and plant room on the northern embankment.
The shorter northern span will incorporate a movable section, known as a bascule span, so marine traffic can keep using the Newry River.
That section is being fabricated by Belgian steel specialist Aelterman and is expected to arrive on site in October 2027. Main construction work is currently expected to be completed in the final quarter of 2027, followed by testing and commissioning, with the bridge scheduled to open in early 2028.
Why the Narrow Water Bridge matters
The bridge matters because it is a cross-border connection in the fullest sense, joining communities on both sides of Carlingford Lough and linking the Mourne Mountains with the Cooley Peninsula.
BAM UK and Ireland chief operating officer John Wilkinson said delivering the bridge requires meticulous planning, specialist engineering and international collaboration to safely transport and install structures of this size, and that it will strengthen connectivity, support tourism and active travel, and create lasting economic and social benefits for communities on both sides of the lough.
Taoiseach Micheal Martin said the bridge will do far more than connect two shores, bringing communities closer together and unlocking opportunities for recreation, sustainable tourism and economic development across the region.
For engineers, the project is a reminder that the hardest part of a bridge is not always the span itself. Here the defining challenges were moving 2,245 tonnes of steel across the sea, landing it by barge in a tidal river, and then placing it with millimetre care using temporary works, skid tracks and a 1,500 tonne crane, all while the weather and tides set the schedule.
If the installation programme holds, the Narrow Water Bridge will go from steel on barges to a permanent crossing within months, and open to traffic in early 2028.
Source: Premier Construction News, October 24, 2026.
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