Through extreme conditions, four gutsy Australian girls attempt to smash a twenty-year record and win a non-stop endurance race: the Race Across America (RAAM). The RAAM is a torturous 5,000 km race from coast to coast that is comparable in distance to the Tour de France - except that it has no breaks. Competitors bike across twelve states, climbing over 170,000 vertical feet. Teams of four racers have a maximum of nine days to complete the race, but most finish in seven and a half. RAMM Bam Thank You Mam follows The Veloroos - four women from Australia - as they live through the trials and triumphs of this hugely challenging physical and mental endeavor.