University of Northern Colorado Mathematics Contest
Every year the School of Mathematical Sciences at the University of Northern Colorado offers a Mathematics Contest for students in grades 7-12.
For information for students, teachers, and parents about the contest and how to participate, please visit the UNC State Math Contest website at http://uncmathcontest.wordpress.com/
Contest founder Richard Grassl
There you will be able to register to administer the contest and you will find information about the contest itself, including information about future contests, archives of contest questions and solutions from all past years, and lists of the winners.