Close Next Question: Why is the I-70 express lane so rarely open? CDOT says it's only allowed by the federal government to have the lane open about 75 days a year, because the express lane is a "peak period" shoulder lane. KUSA 6:21 PM. MDT June 06, 2017 TRENDING VIDEOS Teen charged with first-degree murder Leash law crackdown in Lafayette Teen arrested in girl's death in court 10-year-old death investigation WUSA Breaking News Conspiracy theorist segment stirs controversy Next Question: Manicured lawns in canyon President Trump: Suspect in congressional baseball shooting has died Family from Fort Collins lives in their bus Teen drives car into King Soopers store More Stories How to donate at 9Cares Colorado Shares Oct 26, 2017, 12:33 p.m. US 287 closed from Wyoming border to Laramie Nov 18, 2017, 7:14 a.m. Elway on team's losing skid: 'I think we got a… Nov 17, 2017, 7:30 p.m.