The DEMO version only includes 4 pages:
http://backtothebeachraces.com
http://backtothebeachraces.com/index_php/back-to-the-beach/race-training.html
http://backtothebeachraces.com/index_php/back-to-the-beach/course-info.html
http://backtothebeachraces.com/index_php/back-to-the-beach/race-parking.html

It is possible to download these free files and install them on your server, so you can test how the site works.
Visit https://www.waybackmachinedownloader.com/en/buy-wayback-machine-downloader-recover/ to buy a fully functioning site.
Go back to the index page