You can still use the old mark if you want, but rule #7 is there to avoid these long pauses in the game.
This is from page one of this thread.
Rules are simple:
1. All pics MUST include your own bike with the 'mark'. If your bike isn't in the picture it does NOT count.
2. All marks must be clearly visible in picture
3. Once a mark is posted, the person who hit the mark gets to call the next mark.
4. No law breaking allowed including trespassing to get a mark, it's gotta be accessible to anyone,(whatever!).
5. No pictures, paintings or other facsimiles of the mark in the photo, gotta be the real thing & NO Photoshop type stuff.
6. Once you get a mark & call the next one, someone else has to get a mark before you can hit one again.
7. ALL MARKS WILL RECIEVE A ONE WEEK,(7 full days), TIME LIMIT.
If the mark is not found in that time a new mark needs be called.
* Not really a rule, but let's keep it interesting & so no stupid stuff like a fence or a dog - use your imagination & your bike to get to it.
Also, naming a mark like a mountain or ocean means 90% won't be able to get it so make your marks accessible.
If you really think about it, there are probably more things within a 30 minute ride of anyone than you could name.
Bonus points are given (worth exactly nothing but fun to go for) for any of the following:
1. Bike is one you built/chopped/modded in some way.
2. You are in the picture in addition to your bike.
3. Extra bonus points if you are wearing SOHC swag in the picture.
4. Extra, Extra bonus points if a pretty girl is on your bike when the picture is taken.