United States Eventing Association

The main arena at the MARS Maryland 5 Star opened Thursday morning with dressage tests for the CCI3*-L field. This division is serving as the U.S. Equestrian Federation CCI3*-L Eventing National Championship. Kiersten Miller is currently leading the field after producing a score of 28.4 aboard Mama Mia, a 12-year-old Dutch Warmblood mare (Indoctro x Lysienne II) owned by Miller and bred by Heather Crespo.