MOUNTAIN BIKING
June 22: Tuesday Night Women’s Rides, Wakefield Park, 6 p.m. MORE mountain bike club leads this weekly ride, at a casual pace. Beginners are welcome, and bike, helmet and water are required. Info: more-mtb.org.
June 26: 12 Hours of Cranky Monkey relay race, Quantico, 8 a.m. Solo bikers and teams of two or three must complete as many 10-mile laps as possible in 12 hours. The course will be held on Quantico Marine Corps Base’s trail network. Info: ex2adventures.com.
ROWING
July 10: Capital Sprints Regatta, new Anacostia Community Boathouse, Washington. The Capital Rowing Club hosts this annual event, featuring 1,000-meter races in junior, open and master’s categories. There will be a picnic afterward. Info: capitalrowing.org.
RUNNING
June 26: Run 4 Children 4-Mile, Carderock, 8 a.m. The fundraiser for the National Center for Children and Families will be held on a flat gravel course on the C&O Canal Towpath. Info: mc-coop.org.
June 26: Tim Harmon 5K, Fairfax, 8:30 a.m. The annual fundraiser for hepatitis research is held in memory of Tim Harmon, former director of Residential Services for Alcohol and Drug Services of the Fairfax-Falls Church Community Services Board. Info: timharmon5k.org.
TRIATHLON
June 27: I Love the Tavern Triathlon, Midlothian, Va., 7 a.m. The 500-meter swim is in the James River, with water temperature to be warm and wetsuits illegal. The bike portion of the race is 18.8 miles and the run is 3 miles, 70 percent on a trail. Info: richmondmultisports.com.
July 10: Diamond in the Rough Triathlon, Perryville, Md., 8 a.m. The triathlon in Northeast Maryland includes a one-mile swim in the mouth of the Susquehanna River and Chesapeake Bay, a challenging 27-mile bike course and 5-mile run.
July 11: The 14.06 Triathlon, Manassas, 7:30 a.m. The mini-triathlon includes a 425-yard pool swim (17 lengths), a 11.2-mile bike ride and a 2.6-mile run. Info: triitnow.com.
