Websites:
Grim Riders Web Site
Grim Riders British National Parks Ride 2009 Google Map
Rig’s 2025 TMBF Challenge
The Motorbike Forum challenge begins with obtaining your unique number (mine happens to be 404). Next, you consult the provided map to discover all the locations you can visit. At each spot, you need to snap a photo featuring yourself or your bike at the location, with your unique number clearly visible in the picture as proof of your visit.
