A study of all national and secondary roads has provided the stark insight.
A third of Offaly's roads are among the worst rated in the country.
The National Oversight and Audit Commission has published a study of the quality of Ireland's regional road network.
The local government watchdog rated 30 per cent of local primary and secondary roads in the Faithful County in the lowest category for surface quality.
Fianna Fáil councillor Eamonn Dooley feels there are two reasons in particular for the low quality of certain roads:
TUS Athlone Students Voice Concerns Over Rising Fuel Costs
Revenue Seize Over €94k Of Contraband In Various Operations
Over €7.4 Million Announced For Housing Adaption Grants For Midlands
Three Hour Commute Forced Midlands Woman To Leave Dublin Hospital Job
Westmeath Fundraising Committee Seek Volunteers For 24 Hour Walk
Snow Could Be On The Cards This Week Despite Longer Evenings
First Laois Finalist In National Heritage Awards
'Hocus Pocus… No More Focus' Driver Caught In Laois Hours Into Driving Ban
Tolü Makay And Katelyn Cummins Into Dancing With the Stars Final
Over €65K Funding For Midlands Agricultural Shows
Westmeath TD Condemns Arson Attacks On Westmeath Churches
Road Hauliers Warn Of Rolling Protests Over Rising Fuel Costs
Gardaí Appeal For Witnesses To Vandalised Westmeath Train
Giant Concrete Pipes Depart Offaly Concrete Company For Bypass Project
Further Grants Possible To Help Homeowners With Rising Costs - Taoiseach
Laois County Council Launch Centenarian Award
Midlands Set To Get €7.2M For Retrofitting Social Homes
Midlands MEP Challenging Proposed CAP Reforms After Audit
Bressie Opens Up About Pregnancy Loss In New Book
New Irish Sign Language Tours For OPW Sites