IDNIYRA Yearbook

2025 IDNIYRA Yearbook

(pdf version. Does not include membership lists.)
You will find Official Specifications, Specification Interpretations, Plans, Constitution, By Laws, and more in the yearbook.
All of the IDNIYRA governing documents are published annually in the class yearbook. You can download it using the link above or purchase a printed version.

IDNIYRA OFFICERS

2024-2025 IDNIYRA North America Officers
Commodore David Frost
Vice Commodore Rob Holman
Secretary/Treasurer Deb Whitehorse
Past Commodore Robert Cummins

Rear Commodores

As of May 2023
Canada: Colin Duncan KC5457

North America

Eastern Lakes: James “T” Theiler US5224
Mountain Lakes: Bill Van Gee US3435
Central Lakes: Peter Johanson US5633
Western Lakes: Chris Berger US5166

BUY A YEARBOOK

Order an official DN class printed yearbook. Chock full of information including class history, governing, specifications, and more.
Order a Yearbook: $20

USE YOUR CREDIT CARD TO
ORDER A YEARBOOK: $20

THE DN ICE YACHT

The DN is most popular iceboat in the world. Whether you are a racer or cruiser, your $25 membership in the IDNIYRA helps to promote the art and skill of DN ice yacht construction and the sport of ice yachting on all the hard waters of the world.

2025 REGATTA DATES