Winter Maintenance Programme
Louth County Council’s 2026/2027 Winter Maintenance Programme is now fully operational, with crews, vehicles and salt stocks in place and ready to respond 24 hours a day, seven days a week, throughout the winter season.
The Council's winter service, which operates from 13 October 2026 through to the end of April 2027, plays a critical role in keeping people and goods moving safely across County Louth during periods of frost, ice and snow.
Each winter, Louth County Council treats approximately 460 kilometres of national, regional and local roads, representing 32% of the county's road network.
The network comprises six primary gritting routes serviced by six dedicated winter maintenance vehicles, including two new state-of-the-art gritters recently added to the fleet at a cost of €500,000, alongside two reserve spreaders available when required.
Extensive Planning and Preparation
Winter maintenance operations are the result of months of preparation and planning. A dedicated team of 18 drivers, supervisors and engineers work around the clock throughout the season.
Preparation carried out before the start of the season includes:
Development of a comprehensive annual Winter Service Plan.
Route optimisation reviews to improve operational efficiency.
Staff training and readiness exercises.
Test runs and calibration of vehicles and spreading equipment.
Stockpiling of salt and brine supplies.
Testing and commissioning of weather forecasting and road condition monitoring systems.
Crews have already completed a series of practice runs to ensure vehicles, routes and personnel are fully prepared for winter operations.
Investing in Technology
Louth County Council continues to invest in advanced technology to improve decision-making, road safety and environmental performance.
The winter fleet consists of 18-tonne to 26-tonne vehicles equipped with:
In-cab camera systems.
Precision spreading controls capable of adjusting application rates in 1g/m² increments.
Advanced route management and tracking technology.
AI-supported ice prediction software using real-time forecasting data.
Two new dedicated weather monitoring stations.
Four embedded road temperature sensors installed on key routes.
The Council also works closely with Met Éireann, combining local weather data with national forecasting expertise. Engineers maintain direct communication with forecasters when weather conditions are uncertain or rapidly evolving.
Why Roads Are Gritted
The primary purpose of winter gritting is to prevent the formation of ice before it develops. Once ice forms, road conditions can deteriorate rapidly, increasing the risk of collisions, loss of vehicle control and disruption to communities and businesses.
Road authorities and Transport Infrastructure Ireland (TII) consistently advise that preventative salting is one of the most effective methods of keeping strategic routes open during winter weather. Winter treatment helps:
Reduce the risk of ice-related collisions.
Maintain access to hospitals, schools and workplaces.
Support emergency service operations.
Protect economic activity and freight movements.
Improve safety for public transport users and commuters.
As highlighted by winter service authorities throughout Ireland and Scotland, preventative treatment remains significantly more effective and economical than attempting to address widespread ice formation after it occurs.
Innovative Salt and Brine System
Louth is one of the few local authorities in Ireland to routinely use pre-wetted salt, where salt is combined with liquid brine before application.
This approach:
Helps salt adhere better to the road surface.
Reduces salt bounce and scatter.
Provides longer-lasting protection against ice formation.
Improves treatment effectiveness during marginal weather conditions.
Reduces the overall quantity of salt required, delivering environmental benefits.
The Council's enhanced forecasting software and treatment matrix have already reduced salt usage by approximately 10% over the past two years while maintaining service standards.
Around-the-Clock Response
Decisions to mobilise winter crews are made by Council engineers using advanced forecasting software, weather station information, road sensor data and meteorological advice.
Typically:
Around 60 tonnes of salt may be spread on a single treatment run.
During prolonged cold spells, multiple treatment runs may be required within 24 hours.
Approximately 70 callouts occur during a typical winter season.
Around 2,000-3000 tonnes of salt may be applied annually across the network.
To maximise effectiveness, spreading operations are normally completed at least two hours before forecast ice formation.
Strategically located salt barns in North and South Louth are fully stocked for the season ahead and will be replenished throughout the winter as required. Demand is traditionally highest during January and February.
Support for Rural and Urban Areas
In preparation for severe weather events, stocks of fine gravel and grit have again been placed at strategic locations in the Cooley Peninsula, where steep and exposed roads can be particularly vulnerable to icy conditions.
In addition to road treatment operations, Council crews also undertake winter treatment of key pedestrian routes and footpaths in Dundalk, Drogheda and Ardee using smaller specialist vehicles and equipment.
During periods of significant snowfall, the Council is also grateful for the support traditionally provided by:
Civil Defence volunteers.
Local community groups.
Contractors and owners of heavy machinery.
Emergency services and other partner agencies.
Their assistance can be invaluable in snow clearance operations and in helping motorists who become stranded during extreme weather events.
Road Safety Reminder
While gritted routes receive treatment during freezing conditions, drivers are reminded that no winter maintenance programme can guarantee an ice-free road surface at all times.
Road users should:
Remember that only a third of roads are treated in Louth
Only main roads are treated
Drive carefully around the many road works sites in Louth this winter
Be thoughtful of road working crews as they maintain roads, clean gullies and remove obstructions from roads.
Reduce speed during cold weather.
Allow greater stopping distances.
Check weather forecasts before travelling.
Be aware that untreated roads and footpaths may remain icy.
Exercise additional caution on bridges, shaded areas and elevated roads.
Public Information
Louth County Council will continue to provide updates on winter maintenance activities throughout the season via its social media channels, including:
Instagram
Facebook
WhatsApp
X
LinkedIn
Members of the public are encouraged to follow these channels for information on gritting operations, severe weather warnings and winter travel advice.
Louth County Council remains committed to delivering a safe, efficient and environmentally responsible winter maintenance service to keep County Louth moving throughout the winter months ahead.
