Problems

Here are problems from previous years and, when available, sample briefs that scored in the top five of those competitions:

2013
Problem

2012
Problem

2011
Problem
Sample Brief 1
Sample Brief 2

2010
Problem
Sample Brief 1
Sample Brief 2

2009
Problem

2008
Sample Brief 1
Sample Brief 2

2007
Problem Sample Brief 1
Sample Brief 2
Sample Brief 3

2005
Problem
Sample Brief 1
Sample Brief 2

2004
Problem

2003
Problem
Sample Brief 1
Sample Brief 2

2002
Problem
Appendix (diagram)
Sample Brief 1
Sample Brief 2

2001
Problem
Sample Brief 1
Sample Brief 2