In the nail-biting finale, which team will be first to meet Beau at the Pit Stop and claim the biggest prize in the program's history: $250,000 and a brand-new Isuzu D-MAX and Isuzu MU-X?
During this WA leg of the race, teams travel by ferry to take a leap of faith over Rottnest Island, pay homage to a local icon and get locked up in the stocks before meeting Beau at the Pit Stop.
Racers return to Australia, with team members heading into the clouds for a joyride before making noise at Perth's Bell Tower and getting a taste of virtual reality as they head to the Pit Stop.
During this leg, teams learn a traditional Yucatan dance, use a local landmark to solve a puzzle, and put their sewing skills to the test before ziplining into a cenote to meet Beau at the Pit Stop.
In Merida, on Mexico's Yucatan Peninsula, teams get to make cactus tacos, sing a verse of the classic song La Cucaracha and perform with a mariachi band, celebrating the Day of the Dead in style.
It's sink or swim in Mexico's coastal city of Campeche, where teams must eat edible insect cuisine, shoot down pinatas, and make rope out of henequen plants before a spiritual dip in a local sinkhole.
On the scenic island of Caye Caulker, teams must choose to learn a local dance or try a hair-braiding challenge, before a totes coco loco Roadblock. Who will be first to meet Beau on the Pit Stop.
To avoid their race ending in ruins, teams go back to school and pick between a game of Pok-A-Tok or an ancient number puzzle. Finally, they must memorise the months of the complex Mayan calendar.
Racing through the jungle and busy streets of Belize, teams face multiple challenges as they head into a tough Eat or Beat Detour. Then, a heart-pounding foot race to the finish sends one team home.
In coastal Cartagena, teams must make and deliver a tray of cheese arepas, before selling 20,000 pesos worth of fruit to the locals. Finally, they must master the art of the intricate Colombian salsa.