The American Drug-Free Powerlifting Federation is the U.S. arm of the World Drug-Free Powerlifting Federation. It's mission is to "provide all amateur athletes with legitimate drug-tested powerlifting." The ADFPF was formed in 1999.

Drug Testing
All ADFPF meets are drug tested.

Equipment
The ADFPF offer both equipped and unequipped lifting. In the equipped divisions, single ply bench shirts are allowed in polyester. Canvas, denim, and open backed shirts are not allowed. Single ply lifting suits are allowed in polyester. Canvas and denim are not allowed. Briefs are not legal. Knee wraps are fine up to 2 m.

In the raw divisions, wrist wraps are legal but knee wraps are not.

Age Divisions
OPEN: 14 upwards (no category restrictions)
TEENAGE: 14-15, 16-17, 18-19
JUNIOR: 20 - 23
MASTERS: 40-44, 45-49 and so on in five year increments
POLICE/FIRE/MILITARY OPEN: 14+

Weight Classes
Men
52.0 kg Class - up to 52.0 kg
56.0 kg Class - 52.01 to 56.0 kg
60.0 kg Class - 56.01 to 60.0 kg
67.5 kg Class - 60.01 to 67.5 kg
75.0 kg Class - 67.51 to 75.0 kg
82.5 kg Class - 75.01 to 82.5 kg
90.0 kg Class - 82.51 to 00.0 kg
100.0 kg Class - 90.01 to 100.0 kg
110.0 kg Class - 100.01 to 110.0 kg
125.0 kg Class - 110.01 to 125.0 kg
145.0 kg Class - 125.1 to 145.0 kg
145+ kg. Class - 145.01 to unlimited

Women
44.0 kg Class - up to 44.0 kg
47.5 kg Class - 44.01 to 47.5 kg
50.5 kg Class - 47.51 to 50.5 kg
53.0 kg Class - 50.51 to 53.0 kg
55.5 kg Class - 53.01 to 55.5 kg
58.5 kg Class - 55.51 to 58.5 kg
63.0 kg Class - 58.51 to 63.0 kg
70.0 kg Class - 66.01 to 70.0 kg
80.0 kg Class - 70.01 to 80.0 kg
90.0 kg Class - 80.01 to 90.0 kg
90.0+ kg Class - 90.01 to unlimited

Membership Fee
$20

Contact Information
ADFPF
27 Elmo Drive
Macomb, IL 61455
Email: president@adfpf.org
American Drug-Free Powerlifting Federation (ADFPF) Website