TULSA, Oklahoma - Tulsa Police say a man is in critical condition after a crash around 11 Saturday night.

Police say 61-year-old, Landon Mason was speeding in a white Chevy pickup and lost control on the roundabout near 11th and Elgin. Officers say speeds caused him to cross the median and hit a dumpster wall so hard that he was ejected from the truck.

Police say Mason was not wearing a seatbelt. The traffic circle was closed for about 4 hours overnight.