In total, it's nearly a three-hour event, with just shy of two-and-a-half minutes of totality for places like Casper, which lie on the centerline of the eclipse.
Media representatives tell Wilcox they are looking for the reactions from the first-timers, the people who drove 12 hours for a once-in-a-lifetime experience.
Local and state governments agencies and health care organizations are preparing for 35,000 people expected to visit Casper for the eclipse on Aug. 21.
Center Street, and other north-south streets will be open on Aug. 21. However, Second Street from Beech Street to Ash Street downtown will be closed to traffic.
The 2017 Solar Eclipse will be one of the biggest events in Casper's history - and we're kicking off Eclipse weekend with America's top Pink Floyd Tribute: The Machine on August 18th, under the stars at Mike Lansing Field. The concert feature a full multimedia laser show will local favorite Eazyside opening up the show.