MHRC member clubs provide support, volunteers and fund raising to these events and organizations:
- Portland Roadster Show
- MHRC Automotive Scholarship
- Angels on Wheels Toy Drive for the Randall Childrens Hospital at Legacy/Emanuel
- Ronald McDonald House Avon Bear Drive
- Children's Cancer Association
- Chelsea Hicks Foundation
- Wagon Angel Project
- Oregon State Skills Program
- The Sabin-Schellenberg Skills Center
- Cascadia Tech Academy Skill Center
- Numerous High School Vocational Programs in Oregon/SW Washington
- Many other donations throughout the year