Anderson began training in January and hopes to complete the 42.2-kilometre trek in about three hours and 30 minutes. His best time is two hours, 57 minutes. Anderson says this year is special after last year's tragic events.
Anderson says it was an anxious situation to be involved in, with about 12 of his family members in Boston at the time. Memorials were held this week to pay tribute to the three people who were killed and more than 260 injured during last year's bombing. There are 36,000 official entrants for this year's Boston Marathon.