The event is to show solidarity after the tragic bombings last month.
Last-minute scrambling led to the mistake, which many runners complained about after the race.
The 17-year-old is having a phenomenal season thus far.
Thanks to an elliptical machine, he was able to exercise again.
One AARP blogger says it comes down to non-strenuous workouts.
Dennis Lee completes Fargo Marathon after quite a warmup.
She'll definitely run the Boston Marathon again, but her heart will forever be with the bombing victims.
She will square off against rival Sheri Piers.
He dusted the field of 20 runners in the men's 5000m.
She has never been beaten on the storied Hayward Field.