Go check these website if you keen...

SAFRA AVventure Race on the 10 Dec
http://www.safraadventureclub.sg/bannerad_detail.asp?id=10

Coconut Blast - Bintan Adventure race on the 28 Oct.
http://www.coconutblast.com/

Eco-X Treme race on the 18-19 Nov. A 2 days stage race.
http://www.nomadadventure.com/adventure.ph...e=ecox_upcoming