Current I-70 Travel Advisories You are here: Home / Colorado Road Conditions / Current I-70 Travel Advisories I-70 Westbound / Eastbound Eisenhower Tunnel to C-470 (Milemarker 215-260) High Wind Warning High-wind advisory in effect. Expect gusts up to 45 mph. Slower speeds advised. I-70 Westbound between Idaho Springs and Fall River Rd. (Milemarker 238-238.8) (through February 2018) Other 10:00 AM-2:00 PM MO-WE Westbound right lane closure for drone flights for geotechnical mapping.