Kildare County Council, on behalf of Coffey, gives notice in accordance with Section 75 of the Roads Act, 1993 and the Roads Regulations, 1994 that it intends to have intermittent short duration closures on the following road between Wednesday August 12, 2026, to Friday October 30, 2026, to facilitate works on behalf of Uisce Eireann for the Crodaun Wastewater Network Upgrade.
No.
Road to be Closed
From
(Junction with)
To
(Junction with)
Duration of Closure
1
R405 Maynooth Rd., Celbridge.
Kilwogan Lane, Celbridge.
Crodaun Forest Park, Celbridge. (North junction)
As per the dates above
Alternative Routes:
North bound on R405
Take a left at Celbridge Garda Station / Costa Coffee onto the R449 and continue for 5.3km until you come to the Barberstown roundabout.
Take the third exit off the roundabout onto the R406 towards Maynooth.
Continue on the R406 for 4.8km until you reach a roundabout and take the second exit to stay on the R406 towards Maynooth.
Continue for 1km until you reach the Maxol Petrol Station at the R405 junction and take a right onto the R405 towards Celbridge.
Continue on the R405 for 3.5km until reach the R449 roundabout.
Take the second exit off the roundabout to stay on the R405 where the diversion ends.
South Bound from R449
When you reach the roundabout at the R405 junction, take the second exit onto the R405 towards Maynooth.
Continue on the R405 for 3.5km until you reach the Maxol Petrol Station at the R406 junction and take a left onto R406 towards Naas.
Continue for 1km until you reach the roundabout south of the M4 motorway and take the second exit to stay on the R406 towards Naas.
Continue on the R406 for 4.8km until you reach the Barberstown roundabout and take the first exit onto the R403 towards Celbridge.
Continue on the R403 for 5.3km until you reach the Maynooth Road. junction (R405) and take a left onto the R405 towards Maynooth where the diversion ends.
South Bound from R405
When you reach the roundabout at the R405 junction with the R449, take the third exit onto the R405 towards Maynooth.
Continue on the R405 for 3.5km until you reach the Maxol Petrol Station at the R406 junction and take a left onto R406 towards Naas.
Continue for 1km until you reach the roundabout south of the M4 motorway and take the second exit to stay on the R406 towards Naas.
Continue on the R406 for 4.8km until you reach the Barberstown roundabout and take the first exit onto the R403 towards Celbridge.
Continue on the R403 for 5.3km until you reach the Maynooth Road junction (R405) and take a left onto the R405 towards Maynooth where the diversion ends.
Temporary traffic management measures, including intermittent short duration closures, will be implemented over the forementioned period to facilitate phased deep excavation works at selected locations along the route. Advance notice of specific closures will be provided prior to implementation via signage and local outlets. Wherever practicable, such closures will be scheduled outside peak traffic periods in order to minimise disruption to road users.
Diversionary routes will be clearly signposted, as agreed with the Council and An Garda Síochána. Emergency access and restricted local access will be maintained.
Any objections/observations should be lodged in writing to the A/Senior Executive Officer, Transport, Mobility and Open Spaces, Áras Chill Dara, Devoy Park, Naas or directly on the consultation portal at https://consult.kildarecoco.ie/en on or before 5:00 p.m. on Tuesday 21 July 2026.
Temporary Road Closure R405 Maynooth Road, Celbridge (26TRC10)
Temporary Closing of Roads
Notice of Intention
Roads Act, 1993
Roads Regulations, 1994
Kildare County Council, on behalf of Coffey, gives notice in accordance with Section 75 of the Roads Act, 1993 and the Roads Regulations, 1994 that it intends to have intermittent short duration closures on the following road between Wednesday August 12, 2026, to Friday October 30, 2026, to facilitate works on behalf of Uisce Eireann for the Crodaun Wastewater Network Upgrade.
No.
Road to be Closed
From
(Junction with)
To
(Junction with)
Duration of Closure
1
R405 Maynooth Rd., Celbridge.
Kilwogan Lane, Celbridge.
Crodaun Forest Park, Celbridge. (North junction)
As per the dates above
Alternative Routes:
North bound on R405
Take a left at Celbridge Garda Station / Costa Coffee onto the R449 and continue for 5.3km until you come to the Barberstown roundabout.
Take the third exit off the roundabout onto the R406 towards Maynooth.
Continue on the R406 for 4.8km until you reach a roundabout and take the second exit to stay on the R406 towards Maynooth.
Continue for 1km until you reach the Maxol Petrol Station at the R405 junction and take a right onto the R405 towards Celbridge.
Continue on the R405 for 3.5km until reach the R449 roundabout.
Take the second exit off the roundabout to stay on the R405 where the diversion ends.
South Bound from R449
When you reach the roundabout at the R405 junction, take the second exit onto the R405 towards Maynooth.
Continue on the R405 for 3.5km until you reach the Maxol Petrol Station at the R406 junction and take a left onto R406 towards Naas.
Continue for 1km until you reach the roundabout south of the M4 motorway and take the second exit to stay on the R406 towards Naas.
Continue on the R406 for 4.8km until you reach the Barberstown roundabout and take the first exit onto the R403 towards Celbridge.
Continue on the R403 for 5.3km until you reach the Maynooth Road. junction (R405) and take a left onto the R405 towards Maynooth where the diversion ends.
South Bound from R405
When you reach the roundabout at the R405 junction with the R449, take the third exit onto the R405 towards Maynooth.
Continue on the R405 for 3.5km until you reach the Maxol Petrol Station at the R406 junction and take a left onto R406 towards Naas.
Continue for 1km until you reach the roundabout south of the M4 motorway and take the second exit to stay on the R406 towards Naas.
Continue on the R406 for 4.8km until you reach the Barberstown roundabout and take the first exit onto the R403 towards Celbridge.
Continue on the R403 for 5.3km until you reach the Maynooth Road junction (R405) and take a left onto the R405 towards Maynooth where the diversion ends.
Temporary traffic management measures, including intermittent short duration closures, will be implemented over the forementioned period to facilitate phased deep excavation works at selected locations along the route. Advance notice of specific closures will be provided prior to implementation via signage and local outlets. Wherever practicable, such closures will be scheduled outside peak traffic periods in order to minimise disruption to road users.
Diversionary routes will be clearly signposted, as agreed with the Council and An Garda Síochána. Emergency access and restricted local access will be maintained.
Any objections/observations should be lodged in writing to the A/Senior Executive Officer, Transport, Mobility and Open Spaces, Áras Chill Dara, Devoy Park, Naas or directly on the consultation portal at https://consult.kildarecoco.ie/en on or before 5:00 p.m. on Tuesday 21 July 2026.
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