Alright, in view of receiving a couple of requests, it's here! Bikeforums TdF challenge. There are two aspects of this one. The first is to see how many miles/km we can ride from July 5 to July 27 (i.e. the duration of the tour).
The second is to ride the 3,427.5km/2,125 mile distance of the tour. Given that we are mere mortals on this forum, this challenge will allow until October 27 to complete that one (although I'm sure there are people here who will have it done much sooner than that!).
This is a 100% honesty system, so use a computer and record those distances accurately!
Oh yeah, if anyone actually manages to ride the 3,427.5km distance from July 5-27, they win a no expenses paid holiday in Murwillumbah!
P.S. You can view a map of the route here.