Chicago Harley Motorcycle Trip From Chicago, IL To Denver, CO?

Motorcycle Trip From Chicago, IL to Denver, CO? - chicago harley

I try to take a ride on my Harley Chicago to Denver in May. As for the trip through Nebraska and all that. How long is the feeling that time of year? Time ok? Lots of rain, or is the driest time of year. You are looking for answers for the entire trip. Thank you!