Just before 3:30 am Thursday morning, Santa Barbara Police were in pursuit of a vehicle for unknown reasons southbound on US 101. When the pursuit reached the county line, CHP Ventura took over. The suspect led officers southbound on the 101 in speeds in excess of 100 mph before exiting at Central Ave where he drove his pickup truck down an embankment. He was taken into custody without further incident. No further details. CHP Ventura is handling.