Complete the entire route, under your own power – no drafting
Be completely self-supported throughout the ride – absolutely no support crews, absolutely no gear sharing
Only use commercial services that are available to all challengers – no private resupply, no private lodging
If you have to leave the route, you must rejoin it at the exactly same spot
No caches of any kind
No pre-arranged support, which means before you begin your ride – e.g. booking a B&B, arranging to meet a vehicle
No travel by any motorized means during your ride – by all means do so if necessary, but understand if you do your attempt is over
Gear – nothing required, nothing prohibited
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