A series of violent incidents leading to a crash and emergency declaration earlier this week has ended with the arrest of two people after a days-long search .

Police said the man and woman were taken into custody on Saltwater Creek Rd in St Helens near Maryborough, Queensland , about 7.35am on Wednesday, following extensive investigations by the Petrie Criminal Investigation Branch.

WATCH THE VIDEO ABOVE: Armed robbery and assault arrest Morayfield

The 35-year-old man from Granville and the 26-year-old woman from Maryborough are now facing a string of serious charges including armed robbery, assault and unlawful use of a motor vehicle.

Queensland Police allege the pair assaulted two separate women while attempting to steal their vehicles at a BP service station in Morayfield ju

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