Returning for its sixth year, Amarin Outdoor Unlimited River Kwai Trophy 2011 is scheduled to take place on Mar 5 in Kanchanaburi, with more than 150 race teams from around the world. A team with two racers will race in one of the two division: Adventure (for the novice) and Extreme (for experienced athletes). Apart from the race, the event will also feature dances and shows from local artists, gala dinner and a party. Entry fees start from B5,950 per team for race only, B7,700 per team for race with a one night stay and B9,450 per team for race with a two night stay. The deadline for entry is Mar 1. For details, visit