#1 Boston Qualifier ♦ Spectacular State Capitol Finish ♦ Downhill to Downtown ♦ U.S. Marathon Championship ♦ 36th Annual Registration OPENS March 1 at 12:01 a.m. PST by webmaster | Feb 27, 2018 | Instagram
Last day of the Boston Marathon expo. Stop by and say hi! Did you know CIM is the #1 BQ marathon nationally? ? (best BQ rate of any race in the country with more than 2,000 runners). This year is our 35th Anniversary race with lots of great runner swag ?? and we will be hosting the US Marathon Championships at CIM in 2017 and 2018 by webmaster | Apr 16, 2017 | Instagram
