The figures have been released by the PARC road safety group
Two three-year-olds and an eight-year-old are among the 172 people who have been killed on the roads since the start of the year.
Figures from PARC road safety group show 72 people under the age of 30 lost their lives between the 1st of January and this day last week.
Tipperary has the highest number of road deaths in the country at 16- that figure includes eight people under 30 and four deaths in the same incident.
Two people in Kildare have lost their lives on the roads this year, in incidents in Celbridge and Fontstown respectively.

Kfm Obituary Notices (Sunday)
Forensic Tests Planned After Axle Discovery In Dullard And Jacobs Probe
Analysis: Damning Reports Detail Rot, Fire Risks And Rodents At "Temporary" Celbridge Primary School
Major Curragh Community College Project Moves Ahead After Years Of False Starts
Plans For Walking Trail Within Castletown House Lands Under Consideration Subject To Removal Of Laurel
Council Blames Stolen Cars As It Refuses Warning Signs At Crash-Prone Bridge In Celbridge
Naas No-Shows Add To Driving Test Pressure As Kildare Test Queue Hits 1,975