Motorists have been urged to take greater caution when travelling as the number of people killed on Irish roads in 2009 reaches 100.
A total of 51 drivers, 19 passengers, 14 motorcyclists, 14 pedestrians and 2 cyclists have died on Irish roads so far this year.
The Road Safety Authority (RSA) has pleaded with road users to lower their speed, refrain from drink-driving and wear their seatbelts in order to reduce incidents.
"While 2009 began on a positive note, with two below average months, sadly the situation has deteriorated in recent weeks. The month of May in particular has seen an appalling level of carnage. Already 19 people have lost their lives on the road and we are not even halfway through the month," said Noel Brett, chief executive of the RSA.
With another bank holiday approaching the organisation said it fears that May could become one of the worst months on Irish roads in recent times and that further lives may be lost if action isn't taken.
"One hundred families have buried their loved ones so far this year. Unfortunately, it is possible that another 179 families will follow this tragic path between now and the end of the year. But it doesn't have to be this way. By taking responsibility for our actions on the roads and showing greater care and consideration for other road users we can prevent further loss of life and injury." added Mr Brett.