Bangkok Hash House Bikers Established 1992 It's not just mountain bike riding, it's an adventure! Last Revised: 22/07/07 Home | About us | Committee | Archives | Future events | Advice page | Links Ride:- 272.                        21 July 2007. Location:- Sak Phu Duen Hotel near Khao Yai (north). Hares:- Frank "Rubber Fingers" Teeuwen and “San” Suangsan Chotithamaporn. To download the trail in Garmin Mapsource format click here. You can then load the trail into your GPS and follow it yourself. Click to enlarge Vertical profiles for Saturday and Sunday.  Elevation is in metres and distance in kms