From Nong Prue take the 3086 for Dan Chang. Turn left after nine kilometers onto the 4015 where it forks off the Dan Chang road. Take a left turn onto the 3480 at the intersection and follow the directions to the Phutoei National Park on the 4031. After the turn off to the Phutoei National Parks HQ the road winds through the hills offering some spectacular twist and turns through thick lush jungle. Turn left where the road meets 3011 and head towards Ban Rai. There is a steep climb with some hectic hairpin bends which require first gear before twisting and turning down through a valley through pristine jungle and towering trees. The 20k drive to Ban Tai takes about 30 min.