To coinicide with this month's Boston Marathon, adidas has appropriately crafted a special running collection. On the footwear side of things, we see the brand's Energy Boost model being showcased as well as a pair of new additions to the Boost team. The Energy Boost offering notes a black, silver and yellow colorway, while the adiStar Boost sports a silver and red look, and the Adios Boost features an orange, blue and silver color combo. Lightweight construction is of course the name of the game for the trio drop-off, which will be made available first at the Boston Marathon Expo on April 12-14, with the adiStar and the Adios then seeing general releases on August 1 and October 1.