The full length of this canal runs from the Chao Phraya river to the Bang Pakong River as an excess runoff feeder. The cycle way is a very pleasant, if sometimes slightly scary ride. If you are in a hurry, The cache is on the canal side of Wat Ton Sai, Onnuch 29. If you are up for a pleasant walk or bike ride, begin at either end and get a good look at traditional Thai life style along canals. At the right time of day, you may see the mailman delivering by boat. Parents bike carefully along taking their children to school in the morning. In addition to the many temples, Al Kubaro Mosque stands on a bend in the canal in a perfectly picturesque way. Take some time on a morning or evening ride/stroll/ jog to experience this little piece of quiet Bangkok.