The winning condition for the scenario is : "You win the scenario only when the loot Muminofrah's Favor is in a trophy stack."
The Camel Race Finish Line says : "Add this card to a trophy stack associated with one of the highest rolls. Then put the loot Muminofrah's Favor into one of the stacks with the highest number of cards."
This could be the trophy stack associated with the Cultist Charioteers.
Do I still win if the charioteers get the loot? The loot will end up in one trophy stack or another after the Camel Race Finish Line is encountered (and not evaded). So I could progress without getting the loot reward?