The overall winner (1988 Champion) was Charles Tippet, driving for Saab Haymill, based in Farnham Common, UK.
Mobil | Saab Automobile | Challenge Cup | Challenge Tour | Saab 340 | Turbo | Challenge Anneka | University Challenge | Millennium Challenge Corporation | Diamond Challenge Sculls | USA Pro Cycling Challenge | Turbo Dogs | Turbo, Colombia | Super Puzzle Fighter II Turbo | Saab 99 | Challenge | The Great Indian Laughter Challenge | Infinite Challenge | WRU Challenge Cup | World Club Challenge | Super Street Fighter II Turbo HD Remix | Sa Re Ga Ma Pa Challenge 2005 | Saab 96 | Saab 9-3 | Saab 900 | Real World/Road Rules Challenge: Fresh Meat | Grand Challenge Cup | Fletcher Challenge | FIRST Tech Challenge | Extra Challenge |