You choose the length of the ride as you follow the route of a pipeline.
The pipelines are very steep and rocky. You can go on forever as long as the pipeline does not cross a river. There are very few places to stop andfill up on water so you need to bring all of the water that you will need for the trip. The terrain is very steep and the hills acend and decend rapidly. They will go on forever and probily out of state.
How to get there:
The pipelines are usually everywhere and if you pay close attention you can find quite a few of them.