Type a race’s name into a search box and the first result is often a domain that used to be its website. Some of those domains lapsed years ago and were bought by somebody else, who kept the race’s name in the title because that is what people are searching for.
Here is what sixteen of them were serving on 15 September 2026. Every one of these addresses still carries the name of a real race.
Gambling, which is where most of them end up
- istanbulyarimaratonu.org, the Istanbul Half Marathon: an Azerbaijani betting site.
- maratondesantiago.com, the Santiago Marathon: redirects away to a slots and casino portal.
- alexanderthegreatmarathon.com, the Thessaloniki race: a Vietnamese football betting page.
- thestirlingmarathon.co.uk: a guide to “casinos not on Gamstop”, which is to say casinos outside the British self-exclusion scheme.
- marathonpuertorico.com, the Ponce Marathon: a Spanish-language sportsbook.
- empirestatemarathon.com: an Indonesian lottery and betting site.
- viborgcitymarathon.dk: a Danish casino comparison site.
- sabarmatimarathon.net, the Ahmedabad race: redirects to a Vietnamese casino brand.
That is eight of sixteen, and it is not a coincidence. A marathon that ran for twenty years collects two decades of inbound links from running magazines, results archives, club pages and race calendars. Those links keep pointing at the domain after the race stops paying for it, and a gambling affiliate will pay for exactly that.
Then the rest, which are stranger
- cumbrianrun.co.uk, the Great Cumbrian Run: a rewards page for the video game Dota 2.
- walkwaymarathon.org: a guide to earning gold in World of Warcraft.
- paris-colmar.fr, the historic racewalk founded in 1926: women’s boots, up to 60 percent off.
- angkormarathon.org: a gym in Soho, London.
- ammanmarathon.com: a sports retailer.
- maratondemardelplata.com.ar: redirects into a shoe brand’s Argentine online store.
Two that will fool you, because they are about running
The last two are the ones worth knowing about, because nothing on the page looks like spam.
perkinsgreateasternrun.co.uk now serves an article titled “The Most Popular and Well-Known Marathons in the UK”. It reads like a running website. It is not the organiser: the Perkins Great Eastern Run is a Great Run event.
stmichaelsrunningfestival.com is a history of the festival as it ran from 2012 to 2016, and it says in its own words that it is a heritage and guide site rather than the current organiser. That is more honest than most, and it is still not the page you want if you are trying to enter a race.
There is a gentler version of the same problem that is nobody’s fault. The Lille half marathon is organised by the regional athletics league, whose site is marathon-lille.com; semimarathon-lille.fr is a coaching business, not the organiser. No squatting, no spam, and still the wrong address.
How to tell
Four things separate an organiser’s own page from an old domain wearing its name.
An organiser publishes a date with a year on it. Not “the last Sunday in October”, not a countdown with no year beside it. If the page will not tell you which edition it is describing, it is not the organiser’s.
An organiser has entry terms, a results archive and a way to contact a human. A squatted domain almost never bothers with any of the three.
Check the certificate warning. Several lapsed race domains now fail to present a valid certificate, because whoever holds them is not maintaining them. A browser warning on a race website is a strong signal you are in the wrong place.
Search for the organising body, not the race. Many races are run by a company or a club that runs several: Great Run, London Marathon Events, NYRR, a city athletics league. Their site will list the race and will be maintained, because their business depends on it.
These addresses move. Two of the sixteen changed hands between one reading and the next during the day this list was compiled, and a domain that is a casino this week can be a parking page next week, so the titles above are what those pages served on 15 September 2026 and nothing more. The organisers’ own sites, linked in the sources below, are the ones worth bookmarking.