Southbound Interstate 25 is closed in Denver after an early morning crash left one person dead on Saturday, according to the Colorado Department of Transportation. Related Articles Crashes and Disasters | 7 injured in crash near Pueblo involving military vehicle, speeding SUV Crashes and Disasters | Conductors injured after two trains collide, derail in Boulder Crashes and Disasters | One injured after car crashes into Panera Bread in Greenwood Village Crashes and Disasters | Woman arrested on DUI charges after crashing into boy on bike near Park Meadows Mall Crashes and Disasters | 1 dead in fatal motorcycle crash in north Denver Officers are investigating a fatal crash involving two motorists on southbound I-25 near 20th Street, the Denver Police Department said in a statement on social media. One motorist died at the scene of the crash, and paramedics took the other to the hospital with unknown injuries. I-25 shut down between Interstate 70 and Exit 213 for Park Avenue around 4 a.m.