The accident happened Monday afternoon at Pikes Peak Avenue and North Parkside Drive.
Police say the man, boy and a third person were pushing the van to the side of the road when they were hit from behind by an eastbound Dodge Durango. The man and boy died of their injuries. The third person and two people inside the van were taken to a hospital with what police described as minor to moderate injuries. The Dodge Durango driver wasn't hurt.
Identities of those involved weren't immediately released.
(Copyright 2012 by The Associated Press. All Rights Reserved.)