First, set out on a 5K Trail Run winding through parts of a 132-acre conservation easement held by East Cooper Land Trust. Then continue raising funds for the Lowcountry nonprofit during an oyster roast on the lawn of the private Oakland Plantation. Guests enjoy live music, chili, hot dogs, local beer, and activities for kids. Oakland Plantation, 1164 Porchers Bluff Rd., Mount Pleasant. Sunday, 12:30 p.m. race; 1-4 p.m. roast. $60-$50; $40 roast only; ages seven-17: $30-$20; $15 roast only; free for child under seven. (843) 224-1849, www.eastcooperland.org
