April 6
SwimRun NC off-road duathlon, 2m swim, 17m run, Hanging Rock SP, Danbury, 8 a.m., runsignup.com by 4/3.
April 12
Belews Lake Sprint Tri & Duathlon, Aquabike, Stokesdale, 8 a.m., runsignup.com.
Pinehurst Tri Festival with Olympic, Sprint distances, Pinehurst, 8:30 a.m., runsignup .com.
April 19
Beaverdam Tri–Olympic, 1500m swim, 10K run, 25m bike; Sprint, 750m swim, 5K run, 15m bike; Falls Lake, Wake Forest, 8 a.m., fsseries.com.
April 26
Lake Norman SP Sprint Tri, Troutman, 8 a.m., runsignup .com.
She Tris Sprint Tri, Clemmons, 8 a.m., runsignup.com.