LEGAL CHALLENGE PUTS ADELAIDE’S 2027 MOTOGP DEBUT AT RISK
26 Sept 2026·

MotoGP’s planned move from Phillip Island to Adelaide for 2027 has run into a legal challenge that could put the Australian Grand Prix’s new home in doubt.
The championship’s 2027 calendar lists 22 events, beginning in Thailand in early March and ending in Valencia in late November. Adelaide is scheduled to host the penultimate round on November 12, with organisers proposing a street circuit through the city. The other new venue is Buenos Aires, where MotoGP is due to return to a permanent circuit undergoing extensive renovation. The report says that project has broad support, while the Adelaide plan faces growing opposition.
To meet the FIM’s requirements for circuit approval, Adelaide would need changes to the proposed route, including work to create larger run-off areas. Around 400 trees are reportedly at risk of being removed as part of those measures. Environmental campaigners have opposed the plans, and hopes among supporters that the protest would lose momentum have not been borne out.
According to Australian broadcaster 7 News Adelaide, a lawsuit against the project was formally filed in the relevant federal court on September 18. The court is already considering a similar case concerning the expansion of a golf facility, with a decision in that matter expected soon. It remains unclear when the MotoGP case will be heard or how it will be resolved.
The legal action could prevent the Adelaide race from going ahead. With 14 months remaining before the planned debut, construction and the work needed for circuit homologation are now on hold, the report says. That leaves the event facing uncertainty alongside the Qatar Grand Prix, whose staging is also unresolved because of the conflict in the Middle East.
For now, Adelaide remains on the published calendar, but the court case has made the proposed switch away from Phillip Island a significant risk for MotoGP’s 2027 schedule.