A motorist has been detected travelling at 52 kms over the speed limit in a 50km/h zone in Co Monaghan.
A Garda Roads Policing Operation is taking place throughout the June bank holiday weekend until tomorrow.
After four days of the operation, there have been a total of three fatal road traffic collisions on our roads. The total number of fatalities on Irish roads to date this year is 72.
Throughout this weekend's Roads Policing Operation, Gardaí are conducting both statutory Mandatory Intoxicant Testing and regular, high-visibility policing checkpoints.
To date, a total in excess of 140 people were arrested for driving under the influence of an intoxicant (alcohol and drugs).
In excess of 3,140 drivers were detected for speeding offences during the operation so far.
Notable speeds detected yesterday were 102km/h in a 50km/h zone on the R183, Dernaglug, Doohamlet, Monaghan. 90km/h in a 60km/h zone on the L3408, Killure More, Ballinasloe, Galway. 120km/h in an 80km/h zone on the R458, Caherpeak East, Kilcolgan, Galway. 149km/h in a 100km/h zone on the N7, Brownsbarn, Dublin 22.
During this period, more than 340 drivers were detected holding a mobile phone or not wearing a seatbelt.
An Garda Síochána and the Road Safety Authority are urging all road users to support their efforts to keep them and all others on the roads safe this June bank holiday weekend.
Each member of An Garda Síochána on duty this bank holiday weekend will be out conducting road traffic enforcement activity.
Gardaí will be placing a particular emphasis on detecting those driving under the influence of alcohol or drugs this weekend. At no point is it safe or acceptable to get behind the wheel of a vehicle after having an intoxicant such as alcohol or drugs.
An Garda Síochána is urging road users to be mindful of and take extra caution around vulnerable road users, in particular pedestrians and cyclists.