A 70-year-old man is in the hospital with critical injuries, after a motorcycle accident this weekend.
Just before 9 p.m. on Saturday, Sioux City Police and Sioux City Fire Rescue were called to a single-vehicle accident on Business Hwy 75 North.
The accident occurred in the north bound lanes just south of Frelon Drive.
Officials say a 2005 Harley Davidson motorcycle, driven by a 70-year-old man, was north bound on Business Hwy 75.
Officials say it appears the rider of the motorcycle drifted off the road, and lost control.
Officials add the 70-year-old man was unable to regain control, and both him, and the motorcycle went to the ground.
The motorcycle struck a guardrail and the driver was thrown a short distance.
Officials say the rider was transported to Mercy Medical Center with life-threatening injuries.