I never said it was accurate, I just wanted to know what peoples thoughts are to them going down the hill the opposite way. Perhaps someone could draw a more accurate but basic sketch.
I'm not trying to criticize your drawing skills. But the way you drew the map is inaccurate, which led you to inaccurate possibilities.
Why not just look at a map instead of drawing it?
The way you placed the crime scene and the bridge over the creek is wrong. As far as I know from looking at a satellite view map of the area, no matter which side of the bridge you exit at the south end, you will still have to cross the water to get to the crime scene. Unless you're trying to say he put them in a car and drove them around?