Took my bicycle for a ride in the afternoon starting from Yishun Safra - First stop Lower Seletar Dam then proceed to Seletar Air base, loop back from Jalan Kayu back to the dam towards Yishun Stadium. Took some drink and then southward to Lentor Avenue, right turn at Yio Chu Kang road.
Next Old Upper Thomson Road and then turn into the road leading towards Upper and Lower Pierce Reservoir Dam. Back out from ther towards Sembawang Road, turn into Lentor and Head home. 34 km total distane time taken 2 and half hours including stopping for some photos of the reservoir and Monkeys.