Hello,
First, good luck to all the people entering the sbtgrvl lottery (including myself)!
I intend to do the black route. Assuming I can apply my performances from last year on similar terrain, I think it would take me in the ballpark of 13-15 hours to finish if all goes well.
Which plan could I try when switching from base to race? Is my 2021 gravel plan still good for this?