to the season, Keoghan experienced rolling in the Zorb and insisted it be a task on the show. Marshall & Lance were the first team in Amazing Race history to quit. When they arrived at the Roadblock site after all of the other teams had left, they decided to give up rather than complete the frustrating 'needle in a haystack' task during Leg 6 in Luxor, Egypt. Cast After two seasons that featured twelve teams, the contestant pool this season was reduced to eleven teams. They included a dating widowed couple, female twins, a former Big Brother contestant, and a team member with dwarfism. Alison Irwin of CBS's Big Brother 4 was the first contestant from a previously aired reality show to take part in The Amazing Race. Following this season, Colin & Christie became engaged on CBS's Early Show. Future appearances Charla & Mirna returned to compete in The Amazing Race: All-Stars. Colin & Christie were also invited to participate in The Amazing Race: All-Stars, but had to decline due to Christie's pregnancy. They later competed on The Amazing Race: Reality Showdown in 2019. Alison Irwin later appeared on Big Brother: All Stars. In 2005, Chip, Kim, Charla, and Mirna all competed on the Bravo reality series Battle of the Network Reality Stars, along with twenty-eight other individuals from various reality series. Results The following teams are listed with their placements in each leg. Placements are listed in finishing order. A placement with a dagger () indicates that the team was eliminated. An placement with a double-dagger () indicates that the team was the last to arrive at a pit stop in a non-elimination leg. As a penalty, they were stripped of all their money and were not given any at the start of the next leg. A indicates that the team won the Fast Forward. A indicates that the team used the Yield and a indicates the team on the receiving end of the Yield. Notes Race summary Leg 1 (United States → Uruguay) Episode 1: "Clearly, I'm More Intelligent than You" (July 6, 2004) Prize: A vacation to Hawaii (awarded to Alison & Donny) Eliminated: Dennis & Erika Locations Santa Monica, California (Santa Monica Pier) (Starting Line) Los Angeles → Montevideo, Uruguay Ciudad de la Costa → Punta del Este Punta del Este (The Hand ) Punta del Este → Gorriti Island Gorriti Island → Punta del