Ok, so I have 4 single player challenges left in the game, and they are listed below. Tantalus (Bronze) Triumph Time Attack (Bronze) Done =) The Narducci Loop (Silver) The Pass of Good Hope (Silver) - Done =) You can probably guess my problem. As you can see the best I can get is listed in brackets next to each of these time challenges. If anyone has any advice at all for any of these challenges, whether it be shortcuts or choice of car or anything then please post below because I'm getting very frustrated repeating and failing each one. For those of you who don't know where these challenges are, there is a map attactched showing the locations. Thank You.