If you start your run up where CD Army shows in the pic he took, you are not doing the challenge. It starts at the other end of the bridge on the rail. You have to do the entire run up.
Also what I really wanted to see is someone land in the mall, but if you can land a precision somewhere or even land the billboard that will do too. Once someone lands something the challenge is not over.
I want everyone to find something to do with this bump. If someone lands the mall, try for a precision, or come up with something creative coming from this run up.
It is called Hump the Bump for a reason, and once GTAS will let me get back on without having to use a proxy, I will show you guys more that you have to do.
The point in this is to be fairly easy, but open everyone to creativity too.
I will post the next part soon.
-Payton