USBoston Marathon Excludes Russians, Belarusians From CompetingSaveMark Us Preferred on GooglePrintRunners in the 121st Boston Marathon head down the stretch to the finish line in Boston, on April 17, 2017. Charles Krupa/AP PhotoAlice GiordanoFreelance reporter4/7/2022|Updated: 4/11/2022The organizers of the Boston Marathon on April 6 barred Russian and Belarusian athletes from participating in this year’s race.The Boston Athletic Association (BAA) said the ban was to show support for Ukraine, as it remains under attack by Russia’s military.We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.