Brisbane roads to close as at least 13 G20 leaders arrive Expect plenty of road closures and traffic disruptions around the Brisbane CBD on Friday, with at least 13 G20 world leaders scheduled to touch down. Overnight, Saudi Arabian Crown Prince Salman bin Abdulaziz, Brazil President Dilma Rousseff and Turkish Prime Minister Ahmet Davutoglu flew into Brisbane Airport. Saudi Arabia's Crown Prince Salman bin Abdulaziz (L) arrives at G20 Terminal in Brisbane. Photograph by Steve Holland/G20 Australia Saudi Arabia's Crown Prince Salman bin Abdulaziz arrives at the G20 Terminal in Brisbane. Photo: Steve Holland/G20 Australia Prime Minister Tony Abbott is expected to share a flight with UK Prime Minister David Cameron on Friday. Other leaders arriving include Russian President Vladimir Putin, Chinese President Li Xinping, German Chancellor Angela Merkel and Indian Prime Minister Narendra Modi. The arrivals will be spread out from about 9am to 10.45pm. Brazil's President Dilma Rousseff arrives at the G20 Terminal in Brisbane. Queensland Police said it would post information on its website about motorcade road closures as the day unfolds. A full list of road closures and a guide to public transport and parking is available here. Several protests are planned in Brisbane on Friday, including a Tibetan rally at New Farm, an Oxfam event in West End and a rally on deaths in custody. Barricades around the Brisbane CBD and South Bank were still being erected early on Friday morning in the wake of the police presence bing noticeably increased on Thursday. Saudi Arabia's Crown Prince Salman bin Abdulaziz is welcomed by Queensland's Premier Campbell Newman and his wife Lisa Newman at the G20 Terminal in Brisbane. In the meantime, US President Barack Obama's security team had held a motorcade trial run through the city to the Marriott Hotel on Thursday afternoon. Earlier in the day, police unveiled a fleet of 18 boats they will be using to monitor Brisbane until the G20 Summit ends. By noon Thursday, Deputy Commissioner Barnett also said no overseas security teams had applied to carry their own weapons while in Brisbane. Turkey's Prime Minister Ahmet Davutoglu shakes hands with Queensland's Attorney-General Jarrod Bleijie upon arrival at the G20 Terminal in Brisbane. Photo: Rob Maccoll/G20 Australia Queensland Police Deputy Commissioner Ross Barnett was expected to address the media at 6.45am local time on Friday. IMF managing director Christine Lagarde arrived on Thursday morning, with South African president Jacob Zuma the first world leader to arrive on Wednesday.