At the first stage you will find a "5". Use the clues below and waypoint projection to make your way to the final.
Stage two will look an awfully lot like stage one, unfortunately there are two things rather close together that look like stage one. Be sure to get yourself to the right one.
Stage One to Stage Two: 67.5 meters, 90 degrees
Stage Two to Final Stage: 49 meters, 250 degrees