The data found speeding at every monitored location.
Over 50% of 1.1 million vehicles have been clocked speeding past roadside speed signs in Westmeath.
Ballinahown has the highest speeding rate in the county, with 88% of drivers exceeding the limit.
That's according to new Chill Insurance analysis from 15 roadside speed signs across the county.
53% of vehicles were recorded speeding, with eight of the 15 monitored locations reporting rates above 50%.
Other hotspots include 76% at Ballinacarrigy Westbound, 75% per cent at Kilbeggan Eastbound, and 74% at Moyvore Eastbound.
The data found speeding at every monitored location, while Killulagh recorded the county's lowest rate at 17.
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