COMMERCE CITY -- A 44-year-old man died Sept. 4 after his motorcycle collided with a semi tractor-trailer.
No names have been released. Commerce City Police Department spokesman Chris Dickey said detectives were continuing their investigation.
The crash happened around 6 a.m. at East 56th Avenue and Vasquez Boulevard. Police closed 56th Avenue and part of Vasquez for four hours for an on-scene investigation. The road reopened at midmorning.