SB lanes of I-25 reopened about 0130hrs.
From:
http://www.9news.com/news/local/article.aspx?storyid=103579&catid=346
A good Samaritan that had stopped to check on injuries of a four car accident on southbound Interstate 25 between Berthoud and Mead was hit.
The original two car rear-end accident occurred near mile post 246 on southbound I-25 at the beginning of a construction zone according to Colorado State Patrol.
The good Samaritan stopped to help when he was struck by a white Saturn driven by a 17 year old male and thrown to the ground.
The good Samaritan was transported by air to Denver Health Medical with a severe head injury.
Three other people were transported to area hospital with minor injuries due to the original rear-end accident.
The 17 year old male will be charged with careless driving causing bodily injuries.
According to Colorado State Patrol speed is a factor and under investigation in this accident.
The speed limit at the time of the collision was posted at 60mph.
"Anytime you're in a construction zone, you need to pay attention, you need to be careful, you need to obey the posted speed limit," said Sgt. Dennis Schenkenberger, Colorado State Patrol.