I just "golded" all the Top Gear special events, fun, frustrating, and the last event is a little weird, but worth it for the prize.
Must confess, I am a little deflated, surely they could have done more with the Top Gear track and franchise than 3, short events that actually have little to do with driving fast, as they are more a test of avoidance and patience, especially the last one....
Hopefully they can flesh out the special events with some additional content in the future with DLC or what not.