LA MARATHON LLC and Fitbit, Inc. today announced a multi-year partnership beginning with the 2016 Skechers Performance Los Angeles Marathon to provide runners of all levels with a positive experience and the tools they need to train smarter and reach their goals. Fitbit® will be the official sponsor of the Skechers Performance Los Angeles Marathon App and the official tracker of the Skechers Performance Los Angeles Marathon and other LA Marathon LLC properties. The partnership unites the leader in the connected health and fitness market with one of the largest marathons in the world to inspire runners to exceed extraordinary limits.