Here’s something neat to see: If you zoom in on the I-29/US 77 interchange in Sioux City, and select the 45-degree view angle, you get a picture of construction in the area last year. The main bridge and the southbound ramps are gone, and the only part that remains are the northbound/east-side ramps of the volleyball interchange and the ramps to the east.
The farther out, normal satellite view is likely from 2011, given the flooding on the Missouri River.