Region 2

Danny Oliver, P.E.
Region 2 Director
(423) 510-1205
Daniel.Oliver@tn.gov
Daniel Oliver is the Director in Region two located in Chattanooga. His responsibilities include directing department operations throughout the 24-county region. Major areas of operational responsibilities are highway maintenance and repair, construction engineering, right-of-way, traffic and highway marking, bridge repair and inspection, state aid program and administration, materials and tests, design, highway beautification, environmental planning, and office administration, including personnel matters. Daniel is a licensed Professional Engineer and a Registered Land Surveyor with a Master of Science in Civil Engineering from The University of Tennessee. Danny began his career with TDOT in 2001 as a GTA in Knox County Construction, and later progressed in several areas including survey and project development. He served as the Project Development Director in Region 1 from 2013 to 2018. Daniel’s career spans over 20 years in survey and transportation engineering.

District 27 Engineer Bo Hoskins
491 Ferrell Dr.
Cookeville, TN 38506
Phone: (931) 528-4311
District 28 Engineer Robert Harvell
1210 E. Carroll St.
Tullahoma, TN 37388
Phone: (423) 454-1951
District 29 Engineer David Wagner
7512 Volkswagen Dr.
Chattanooga, TN 37416
Phone: (423) 478-6775
Director of Operations:
Adam Casteel, P.E.
(423) 634-8680
Adam.Casteel@tn.gov
Director of Project Management:
Mike O'Donnell, P.E.
(423) 634-8622
Michael.ODonnell@tn.gov
Director of Preconstruction:
Rachel Gentry, P.E.
(423) 510-1161
Rachel.Gentry@tn.gov
| Geodetics | Doug Ford | (423) 298-3279 | Douglas.Ford@tn.gov |
| Right-of-Way | Crystal Edgemon | (423) 634-4680 | Crystal.Edgemon@tn.gov |
| Roadway Design | Joseph Burchfield | (423) 634-7592 | Joseph.Burchfield@tn.gov |
| Community Relations | Rae-Anne Bradley | (423) 510-1164 | Rae-Anne.Bradley@tn.gov |
| Traffic Design | Karen Trowell | (423) 510-1139 | Karen.Trowell@tn.gov |
| Utilities | Andrew Miller | (423) 510-1243 | Andrew.Miller@tn.gov |
| Environmental | Scott Medlin | (423) 510-1118 | Scott.Medlin@tn.gov |
| Materials & Tests | Tony Renfro | (423) 510-1190 | Tony.Renfro@tn.gov |
| Bridge | Steve Hutchings | (423) 510-1151 | Steve.Hutchings@tn.gov |
| Business Solutions | Bethany Horvath | (423) 510-1106 | Bethany.Horvath@tn.gov |
| Traffic Operations | Christopher Smith | (423) 634-2178 | Christopher.Smith@tn.gov |
| Safety | Andy Westfall | (423) 634-7550 | Andy.Westfall@tn.gov |
| Intelligent Transportation Systems (ITS) | (423) 510-1168 |