How many, or how few, Roadblocks, must each teammate do?
In the first five seasons, there were no restrictions on how many or how few Roadblocks each member of a team may do. However, in TAR6, the producers added a new rule stating that each member may do a maximum of six Roadblocks. This means that if they last the whole race, each team member will have done approximately half of the Roadblocks.
