The ORR has developed a VPP rating system for multihulls. It was first introduced in the 2017 Transpac and then again in the 2018 Newport Bermuda Race. The feedback from competitors was positive.
For more information about the ORR-Mh (multihull) rule or to inquire about obtaining an ORR-Mh rating certificate, please contact Doug Ryan/Executive Director; Jim Teeters/Technical Director.