Carolina

April 13-14 - Bermuda Run, NC

Teams: 11
Regional Qualifiers: 7
Champion:

Colonial

April 13-14 - North East, MD

Teams: 9
Regional Qualifiers: 3
Champion: Maryland

Virginia

April 13-14 - Lynchburg, VA

Teams: 8
Regional Qualifiers: 5
Champion: Virginia Tech

East Plains

April 13-14 - Indianapolis, IN

Teams: 6
Regional Qualifiers: 4
Champion: Notre Dame

Illinois

April 13-14 - Rantoul, IL

Teams: 8
Regional Qualifiers: 5
Champion:

Michigan

April 13-14 - Brighton, MI

Teams: 4
Regional Qualifiers: 2
Champion: Michigan

Hudson Valley

April 13-14 - New Haven, CT

Teams: 6
Regional Qualifiers: 3
Champion: Connecticut

Metro NY

April 13-14 - Stony Brook, NY

Teams: 8
Regional Qualifiers: 4
Champion: Rutgers

Western NY

April 13-14 - Saratoga Springs, NY

Teams: 5
Regional Qualifiers: 5
Champion: Cornell

Metro Boston

April 13-14 - Cambridge, MA

Teams: 8
Regional Qualifiers: 5
Champion: Northeastern

Greater New England

April 20-21 - Providence, RI

Teams: 6
Regional Qualifiers: 4
Champion: Brown

Lake Superior

April 13-14 - Hartland, WI

Teams: 9
Regional Qualifiers: 4
Champion: Wisconsin

Northwoods

April 20-21 - Northfield, MN

Teams: 5
Regional Qualifiers: 4
Champion: Carleton College

West Plains

April 13-14 - Ames, IA

Teams: 6
Regional Qualifiers: 3
Champion: Iowa State

Big Sky

April 13-14 - South Jordan, UT

Teams: 10
Regional Qualifiers: 4
Champion: Utah State

Cascadia

April 13-14 - Lynden, WA

Teams: 10
Regional Qualifiers: 5
Champion: Washington

East Penn

April 13-14 - Norristown, PA

Teams: 8
Regional Qualifiers: 6
Champion: Temple

Ohio

April 13-14 - Columbus, OH

Teams: 11
Regional Qualifiers: 6
Champion:

West Penn

April 13-14 - Morgantown, WV

Teams: 7
Regional Qualifiers: 3
Champion: Pittsburgh

North Texas

April 13-14 - Denton, TX

Teams: 10
Regional Qualifiers: 3
Champion: Texas-Dallas

Ozarks

April 13-14 - Stillwater, OK

Teams: 11
Regional Qualifiers: 7
Champion: Oklahoma

Rocky Mountain

April 13-14 - Boulder, CO

Teams: 7
Regional Qualifiers: 3
Champion: Colorado

South Texas

April 13-14 - Austin, TX

Teams: 12
Regional Qualifiers: 3
Champion: Texas

Florida

April 13-14 - Tallahassee, FL

Teams: 8
Regional Qualifiers: 4
Champion: Central Florida

Gulf Coast

April 20-21 - Decatur, AL

Teams: 13
Regional Qualifiers: 6
Champion: Auburn

Southern Appalachian

April 13-14 - Statesboro, GA

Teams: 10
Regional Qualifiers: 6
Champion: Georgia

Desert

April 13-14 - Flagstaff, AZ

Teams: 5
Regional Qualifiers: 3
Champion: Arizona

NorCal

April 13-14 - Roseville, CA

Teams: 13
Regional Qualifiers: 8
Champion: California

SoCal

April 13-14 - San Luis Obispo, CA

Teams: 10
Regional Qualifiers: 6
Champion: Cal Poly-SLO

Atlantic Coast

April 27-28 - Axton, VA

Teams: 16
Champion:

Great Lakes

April 27-28 - Joliet, IL

Teams: 12
Champion:

Metro East

April 27-28 - Farmington, CT

Teams: 12
Champion:

New England

April 27-28 - Granby, MA

Teams: 12
Champion:

North Central

April 27-28 - Blaine, MN

Teams: 11
Champion:

Northwest

April 27-28 - Walla Walla, WA

Teams: 10
Champion:

Ohio Valley

April 27-28 - Allentown, PA

Teams: 16
Champion:

South Central

April 27-28 - Tulsa, OK

Teams: 16
Champion:

Southeast

April 27-28 - Foley, AL

Teams: 16
Champion:

Southwest

April 27-28 - San Luis Obispo, CA

Teams: 16
Champion: