Police are thanking road users for their patience and care during Mad Sunday.
Inspector Derek Flint says they only recorded four accidents all day.
Even with the races taking up the afternoon, no-one on the force could remember anything similar in recent memory.
Inspector Flint says there were nine in the cells this morning, of which five were visitors, for a variety of offences based around alcohol.
He says there were again, no drink drivers, which was pleasing to see.
'Incredible' Island has no strategy for its territorial waters, says MHK
Julie Edge says plans for a Manx Marine Spatial Plan are 'better than nothing'
Mooir Vannin project a 'once in a generation opportunity', says Ørsted
Offshore windfarm developers say it could lead to 10-15% reduction in electricity bills on-Island
Could you become a Poppy Appeal volunteer?
Royal British Legion Isle of Man branch needs your support
Dad has 'mixed feelings of guilt' following incident on Mountain
Glen Campbell is trying to raise £1,500
Roadworks planned for 'several weeks' in Onchan
Works being carried out by Isle of Man Energy and Manx Utilities