50 teams have registered:

• Advanced Math & Science (Marlborough, MA)
• Ashville (Ashville, AL)
• Baconton Charter (Baconton, GA)
• BFA-Fairfax (Fairfax, VT)
• Brooks (Killen, AL)
• Camp Hill (Camp Hill, PA)
• Chelsea (Chelsea, OK)
• Clinton-Massie (Clarksville, OH)
• Colton-Pierrepont (Colton, NY)
• Columbiana (Columbiana, OH)
• Cumberland (Toledo, IL)
• Danville (Danville, KY)
• Delphi (Delphi, IN)
• East Palestine (East Palestine, OH)
• Edison (Yoder, CO)
• Emmetsburg (Emmetsburg, IA)
• Estes Park (Estes Park, CO)
• Fair Haven A (Fair Haven, VT)
• Fair Haven B (Fair Haven, VT)
• Geneva (Geneva, NY)
• Glasgow (Glasgow, KY)
• Greenville (Greenville, IL)
• Hallsville (Hallsville, MO)
• Handley (Roanoke, AL)
• Harmony Science North Austin (Pflugerville, TX)
• Holmes County (Bonifay, FL)
• Litchfield (Litchfield, IL)
• Macomb (Macomb, IL)
• Miami Community Charter (Florida City, FL)
• Montpelier (Montpelier, VT)
• Mound City (Mound City, MO)
• Newbury (Newbury, OH)
• Newcastle (Newcastle, OK)
• North White (Monon, IN)
• Ottawa Hills (Toledo, OH)
• Piketon (Piketon, OH)
• Pilot Grove (Pilot Grove, MO)
• Rappahannock County (Washington, VA)
• Riverton (Riverton, IL)
• Smithville (Smithville, OH)
• South Range (Canfield, OH)
• Southern Fulton (Warfordsburg, PA)
• Southwestern (Piasa, IL)
• Van Buren (Van Buren, OH)
• West Point A (Cullman, AL)
• West Point B (Cullman, AL)
• Westmont (Westmont, IL)
• Westmont Hilltop (Johnstown, PA)
• Weston (Cazenovia, WI)
• White Cloud (White Cloud, MI)

Teams must qualify for this event.

The field is limited to 50 teams.