President Visiting MGH, First Lady to Children's

Editor's note: This article was updated on Thursday at 2:01 p.m.

President Barack Obama and First Lady Michelle Obama on Thursday afternoon are visiting victims of the Boston Marathon terror bombings at the city's hospitals, according to WCVB.

President Obama will visit Massachusetts General Hospital and Mrs. Obama will visit Children's Hospital, WCVB reports.

WHDH reporter Victoria Warren reported that Mrs. Obama was spotted driving past Brigham and Women's Hospital. 

The city's @NotifyBoston Twitter account tweeted, "TRAFFIC: Heavy on local streets in Longwood Medical Area. Avoid area or seek alt routes."

The president and First Lady were at the Cathedral of the Holy Cross in the South End Thursday morning for an interfaith service dedicated to the victims of the attacks at the marathon on Monday.

"We maybe knocked of our feet, but we'll keep going. We will finish the race," Obama said at the service. ""That's what you've taught us Boston, to push on, to perservere, to not grow weary, even when it hurts, even when our heart aches."