The American Lung Association seeks volunteers for its Trek Across Maine set for Father’s Day weekend, June 17-19.

The event attracts nearly 2,000 cyclists and 750 volunteers. This three-day trek takes cyclists 180 miles from Sunday River to the sea in Belfast. The Trek is the largest fundraiser for the American Lung Association nationwide, according to a news release from the organization.

Whether volunteers support the cyclists as a group or as a individual, help is vital to the event’s success.

For more information, call 624-0315 or email Lyn.Neiz@Lung.org.