When the bombs went off last year, many runners were still on the course. This year, they've all been invited back to finish what they started.
It's been an emotional week in Boston, as the city and nation honored the victims and everyone who's helped them heal.
Would you ever consider lacing up to run in the annual marathon? Or would you be too concerned about what happened last year?
Share your thoughts here for the chance to be featured on Abilene Midday at 11:30!