Four people are dead after two separate crashes along Interstate 25, each involving at least one truck and one motorcycle. 

The accidents happened on the northbound side of I-25 on Monday, June 13th in Weld County, Colorado at around 1:30 p.m.

According to 4 CBS Denver, the first crash involved a box truck, a car, and a motorcycle. Three people were killed in that incident. A second crash involving a semi truck and a motorcycle occurred a short while later just down the road – one person was killed. 

A total of four people were killed in the crashes. No information on injuries sustained in the wrecks have been released. The reasons behind the collisions are not clear. No information on citations issued as a result of the crashes has been released.