Three Rivers Athletic Conference

The Three River Athletic Conference is a conference in northwest Illinois. Its schools compete in a variety of sports and activities, including quiz bowl. Its current members include:

• Erie-Prophetstown

• Hall

• Kewanee

• Mercer County

• Mendota

• Monmouth-Roseville

• Newman Central Catholic

• Orion

• Princeton (IL)

• Riverdale (IL)

• Sherrard

• Rockridge

Over the years, the conference has seen a lot of teams come and go. Those teams include:

• Amboy to Northwest Upstate Illini Conference

• Bureau Valley to Lincoln Trail Conference

• Fulton to Northwest Upstate Illini Conference

• Morrison to Northwest Upstate Illini Conference