From Tribune staff reportsMOUNTAIN BROOK — A Vestavia Hills woman was killed in a crash in Mountain Brook on Friday, Dec. 29, according to Jefferson County Chief Deputy Coroner Bill Yates. Kathleen A. Troup, 73, of Vestavia Hills, was identified by Yates as the victim in the single car crash. “The decedent was the driver of a motor vehicle involved in a single vehicle,” Yates said. “The Mountain Brook Police Department is investigating the circumstances surrounding the wreck.”According to Yates, the crash occurred at 4500 block of Dolly Ridge Road, Mountain Brook just after 2 p.m.