Prior to Jennifer's appointment to State Engineer in 2011, Jennifer served as the Division Director of the Multimodal Planning Division in June 2009.

   Ms. Toth joined the agency's Intermodal Transportation Division in January 1997 as a Transportation Engineering Associate (TES) in the Engineer-In-Training Program.  She served in Phoenix until July 1998 when she was transferred to the Kingman District.  In April 2000, she was appointed Resident Engineer with the Kingman District and served until January 2002.  She was appointed Senior Project Manager with the Flagstaff District in January 2002 and served there until September 2005.  In September 2005, she became Associate Vice President serving as Transportation Planning Director for the Mountain Region (Arizona, Colorado and Utah) for DMJM Harris until November 2008 when she returned to ADOT as Senior Division Administrator, Transportation Systems Planning with the Multimodal Planning Division.

   Jennifer maintains a Masters of Science in Civil Engineering from Albuquerque, New Mexico and a Bachelors of Science in Civil Engineering from Houston, Texas.