| Boise Speed |
Boise, Idaho |
Rocky Mountain Football League |
amateur |
defunct |
| Carolina Speed |
Charlotte, North Carolina |
USL W-League |
professional |
defunct |
| Carolina Speed |
Concord, North Carolina |
American Indoor Football Association |
professional |
defunct |
| Charlotte Speed |
Charlotte, North Carolina |
USL W-League |
professional |
defunct |
| Indiana Speed |
Indianapolis, Indiana |
Women's Football Alliance |
professional |
defunct |
| Indiana Speed |
Indianapolis, Indiana |
Women's Professional Football League |
professional |
defunct |
| Indianapolis Speed |
Indianapolis, Indiana |
International Basketball League |
professional |
defunct |
| Knoxville Speed |
Knoxville, Tennessee |
United Hockey League |
professional |
defunct |
| Richmond Speed |
Richmond, Virginia |
Arena Football League 2 |
professional |
defunct |