An annual, fully supported four-day ride on the C&O Canal. Join this 184.5-mile trek from Cumberland, MD to Mile Marker 0 in Washington, DC. along with some of the best people in the world! This is an annual benefit ride for San Mar Family and Community Services, a 501(c)3 nonprofit that maintains national accreditation and has provided services to children, families, and the community every day since November 8, 1883!