Dublin
Major delays are likely on the Beaumont Road due to roadworks.
Drainage work being carried out on a main from the Parnell Street junction to Jervis Street will reduce traffic to one lane.
Ballymun Road will be reduced to one lane outbound for sewerage work between Collins Avenue and the Ballymun roundabout.
Roadworks will be in place on Jervis Street East from Mary Street to Parnell Street.
A traffic island is being constructed in Summerhill on North Circular Road.
Gas work will be carried out on St John's Road from the Military Road to Steven's Lane. Roadworks are in place on James Street and there are night works on St John's Road West.
Roadworks will be carried out on the Beaumont Road. Major delays are likely.
North Street in Swords will be closed for sewerage works.
Luas work will be carried out on Benburb Street and Arran Street West.
Work on Rathfarnham QBC will affect Clanbrassil Street Upper, Harold's Cross Road, Terenure Road North and Rathfarnham Road.
Work continues on the North Clondalkin QBC. Traffic will be affected on Cornmarket/Lamb Alley, Thomas Street, Thomas Street West, James Street, Sarsfield Road/Ballyfermot Road, Grattan Crescent, Meath Street and Francis Street. The work will be carried out at off-peak hours.
Ongoing work on the South Clondalkin QBC is affecting Werburgh Street, Nicholas Street, Patrick Street, Bride Street, Crumlin Road and Drimnagh Road.
Work continues on the Swords QBC on Drumcondra Road from Hollybank Road to Griffith Avenue, Swords Road from Griffith Avenue to Shantalla Road overbridge, Drumcondra Road from Whitworth Road to Griffith Avenue. Collins Avenue, Gracepark Road, Beaumont Road, Shantalla Road will also be affected.
Cable & Wireless are carrying out work on Dolphins Barn Road, Crumlin Road, Bunting Road and Walkinstown roundabout.
Cork
Possible delays on Wolfe Tone Street and Gerald Griffin Street. Lavitt's Quay is closed to eastbound traffic between Paul Street car-park and St Patrick Street. Lavitt's Quay is reduced to a single lane west bound between St Patrick's Bridge and Christy Ring Bridge.
The southern section of Anderson's Street is closed. Monahan's Road is closed between Victoria Road and Kennedy Park.
Galway
Pipe-laying works are under way on the N18 between Claregalway and Oranmore Road from 7 a.m. to 8 p.m. daily.
Kerry
Major roadworks are ongoing on the N21 Tralee/Limerick Road between Tralee and Castleisland.
Kildare
A temporary diversion on the Athy Road means that traffic should leave the Athy Road adjacent to the Moone Gates on to the newly constructed temporary road for approx 200 m and then rejoin the Athy Road.
Kilkenny
Roadworks are ongoing on the Limerick/ Waterford (N24) at Greenside, Carrick-on-Suir, adjacent to the Garda station.
Limerick
Roadworks on the N24 between Beary's Cross and Grange Cross will cause lane restrictions.
Roscommon
Traffic is reduced to one lane on the N4 Rockhingham to Cortober Road for resurfacing work.
Westmeath
Roadworks are in place on the N4 for 5 km between Mullingar and Kinnegad on Saturday between 8 a.m. and 4 p.m. Roadworks will also be in place at the Longford end of the Mullingar Bypass.
Waterford
The N25 realignment project is in operation from Garramillan to Newtown for 81/2 km. In addition to the work on the N25 in Kilmacthomas, a new layout has come into operation at Carroll's Cross and at Leamybrien.
Wexford
There will be roadworks on the N25 between Garramillan and Newtown for 81/2km.
Iarnrod Eireann
There will be continuing disruption to rail services this weekend due to the unofficial ILDA dispute. The Iarnrod Eireann travel helpline is 1850 366222.
Road Deaths
There have been 13 deaths on the roads in the past seven days, bringing to 18 the number killed this month. A total of 253 people have died on the roads this year in 226 accidents.