SFST Studies

Standardized Field Sobriety Tests (SFSTs) are an important tool used by police officers in impaired driving investigations. The National Traffic Law Center (NTLC) maintains the validation studies for the SFSTs.  For a copy of a study, submit a request for technical assistance at https://ndaa.org/resources/technical-assistance-request/.

STUDIES

• Colorado Validation Study of SFST Battery 1995
• Detection of DWI at BAC’s Below .10 1997
• Detection of DWI Motorcyclists 1993
• Development and Field Test of Psychophysical Tests for DWI Arrest 1981
• Field Evaluation of a Behavioral Test Battery for DWI 1983