The Kaiser Permanente Colfax Marathon is challenging you to run a marathon between January 1st and May 19, and then run the Colfax Marathon. If you do, you'll get a free Adidas duffle/backpack! Click here for details!

The Colfax races are held May 19th and 20th and feature a full marathon, half marathon, Urban 10 miler, marathon relay, corporate relay, government relay and 5k races. To register, click here.