Leisure
BATTLEFIELD BIKE RIDES – Chickamauga Battlefield, 3370 LaFayette Road, Fort Oglethorpe, Ga. Free, historical bike tours begin at Visitors Center at 9:30 a.m. for 4-mile ride on flat to moderately hilly terrain on Saturday, May 18. Appropriate for ages 8 and older, children must be accompanied by an adult and ride confidently without training wheels. All riders must wear helmets. Limited number of loaner bikes available by reservation; contact Outdoor Chattanooga at 423-643-6888. No reservation needed if bringing own bike.
BIG PIG BARBECUE CONTEST – Southside historic district, 405 E. Main St. New Big Pig grilling contest to benefit Boys & Girls Club of Chattanooga, $15. 11 a.m.-5 p.m. Saturday, May 18. 423-265-1111.
BIKERS AGAINST BREAST CANCER – White Lightning Harley-Davidson, 77820 Lee Highway. Motorcycle ride to raise funds for local breast cancer survivors and Breast Cancer Support Services. Registration 9-11 a.m.; ride leaves at noon Saturday, May 11. Approximately 100-mile route with short stop, returns to White Lightning for door-prize drawings. Suggested donation of $10 per bike. 423-629-2445.
BIG TRUCK ROUNDUP – Westwood Baptist Church, 4001 Georgetown Road, Cleveland, Tenn. Hands-on learning opportunity for children ages 2 to 10 to explore trucks, emergency vehicles and large equipment. Free. 11 a.m.-1 p.m. Saturday, May 11. 423-559-1112.