From the SCMA Website

“It’s still the Best 15 US Roads Challenge, but with a little twist for 2023. There are 20 roads listed, all of which have been on a Best 15 US list over the past twelve years. Number One, the Blue Ridge Parkway is the only Road that must be included on your list, the registrant can choose 14 of the remaining 19 roads to complete his/her list of Best 15 US Roads for the Ride Log. I have included all of these roads on one continuous loop around the country so that 20 roads could be ridden. Ride 15, or ride ‘em all, it’s up to the ride planner. Just remember to include the BRP!”