
Rockville’s Dylan Hernandez (2:26:02) and D.C.’s Madeline Hartlieb (2:57:52) were the first D.C.-area runners across the finish line at the 127th Boston Marathon.

Rockville’s Dylan Hernandez (2:26:02) and D.C.’s Madeline Hartlieb (2:57:52) were the first D.C.-area runners across the finish line at the 127th Boston Marathon.