I ran your car thru a U-haul site. The hitch is $169 and install brings the total price to $271 with tax. No one says you have to buy the hitch and rack at the same place, although the first open dates in CO seem to be around 9/24. U-Haul carries Saris platform racks, which have good rep's.
Nonetheless, it's still a class 1 hitch. 100-150 pounds tongue weight, But one bike will be fine.
I've owned four hitches in my life. First two, I was fit enough to crawl under a car, bench press 50 pounds, and use fishing line to pull bolts thru a frame, etc., and install myself. After I passed age 50, I started paying UHaul.