With one week until the Sydney Marathon, organisers are confronting allegations that the participation medal features Munich's Allianz Arena rather than Sydney's Allianz Stadium, which runners pass during the 42.2km course.

Sydney Marathon organisers are under scrutiny after the official unveiling of this year's participation medal raised questions about whether the design depicts the correct stadium. The medal, which will be distributed to approximately 40,000 runners on August 30, appears to feature architectural elements resembling Munich's Allianz Arena rather than Sydney's Allianz Stadium, which sits along the race route.

The distinction between the two venues is notable. Munich's Allianz Arena is characterised by thousands of inflatable diamond-shaped cushions that form its exterior, while Sydney's Allianz Stadium features a flatter design with distinctive bronze fins. When organisers announced the medal design on social media, they highlighted that it would showcase Sydney landmarks including the Harbour Bridge and Opera House, inviting runners to discover "the story of the course in the details." The reverse of the medal features a gold and indigo pattern created by First Nations artist Ambrose Killian, who clarified he was not responsible for the stadium artwork.

This incident echoes a similar controversy from last year's Great North Run in Newcastle, where medals mistakenly displayed landmarks from Sunderland and the Wear River, which were not part of the event course. The BBC has contacted Sydney Marathon organisers for comment on the matter.

Sydney joined the Abbott majors marathon series in 2024 as the seventh host city, alongside established events in London, Berlin, Boston, Chicago, New York, and Tokyo. Cape Town will become the eighth city next year.