The DEMO version only includes 4 pages:
http://worldmarathons.info
http://worldmarathons.info/half-marathons/2016-worcester-half-marathon.html
http://worldmarathons.info/marathons/marathon-world-championships-2016.html
http://worldmarathons.info/half-marathons/stockholm-half-marathon-2016.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