Locations: Comedy Carpet, Blackpool (Off-road vehicle challenge – USA vs UK) Google Maps Co-ordinates: 53.815871, -3.056268 Dunsfold Park, Stovolds Hill, Cranleigh, Surrey, GU6 8TB, UK (Discover More) (View Map) (Top Gear test track/studio) Google Maps Co-ordinates: 51.120056, -0.532269 185 A329, Oxford OX44, UK Google Maps Co-ordinates: 51.722003, -1.066523 Extra: Official Trailer Series 23, Episode 1 Cast: Matt LeBlanc, Chris…