The super car event attracts over 200,000 spectators every year.
Excitement is building in Offaly as an action-packed supercar spectacle rolls into the county today.
Edenderry is the starting point for Cannonball 2025, before continuing towards Daingean and briefly through the Tullamore ringroad in the direction of Portlaoise.
The Jack and Jill Children Foundation is the chosen charity for the event, with over over €2m raised already.
Local traffic organiser for the event Ken Logan says there's some pricey cars on show today:
Motorists in Offaly are being advised to expect delays.
Mr Logan says Gardai management will be in place:
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