top of page


Last week, another web site produced erroneous information about the trials scoring system which would be in effect for CMA events in 2015.

Riders and organizers – please take note!

The ONLY official rules applicable to CMA activity are posted on our website. The rule books are found under their own heading and updates, when they occur, are posted on our home page.

Recent Posts

See All

2023 CMA Award Nominations

Nominations are now open for the 2023 CMA Awards! Click below to download the Information and Nomination forms in English and French: Please send your nominations to . Note

2024 Rule Change Proposals

CALL FOR RULE CHANGE PROPOSALS - 2024 CMA members are invited to submit proposals for changes, additions or removal from the rule books. Please send the rule reference if there currently is one, your

Call for Managers

The CMA is accepting applications for managers of our 2023 international teams: the Motocross of Nations, World Junior Motocross, ISDE, and Trials de Nations. The deadline for applications is January


bottom of page