TAR1 Searching for marked location from Eiffel Tower [OK, maybe I am just thinking of the part of Karyn yelling "LENNY!!!!"]
TAR6 IKEA Counting Detour
TAR7 Mendoza Meat-eating roadblock
TAR12 Camel-milking detour in Boulkiemdé, Burkina Faso [but the country probably isn't that safe now]
TAR12 Final Roadblock [can be in any location]
TAR21 Hello/Goodbye Roadblock [perhaps they can use words such as "How are you" or "Thank you"]
TAR25 Singapore's China Cups detour [can be in any location]