The trains to the concourses at Denver International Airport will be shut down overnight for six nights in February as crews test the train's electrical power system. The closures will take place from 9:15 p.m. to 3 a.m. on Feb. 13 and 14, 20 and 21 and 27 and 28. Read more: https://www.9news.com/article/travel/denver-international-airport/denver-airport-trains-shut-down-overnight-6-nights-in-february/73-5c3186fa-dab8-4f08-a87c-f16c1ddc7e5f ----- More local videos here: https://youtube.com/@9news Subscribe to NEXT: https://youtube.com/@Nexton9NEWS Stay connected: 9NEWS Website: https://www.9news.com/ Facebook: https://www.facebook.com/ilike9news Twitter: https://twitter.com/9NEWS Instagram: https://www.instagram.com/9newsdenver/ Download the 9NEWS App: https://www.9news.com/appredirect/ Sign up for the 9NEWSLETTER: https://www.9news.com/email 9NEWS (KUSA) is located in Denver, Colorado.