Highways, Roads and Bridges - As introduced, requires the department of transportation to study the development of a new bridge crossing the Mississippi River and connecting to Arkansas. - Amends TCA Title 54.

HB 924 requires the Tennessee Department of Transportation to study the feasibility of building a new Mississippi River bridge connecting Tennessee to Arkansas, including related infrastructure. The study must examine development options, funding sources (federal, state, or local), and a timeline for potential construction, with a report due to transportation committees by February 1, 2026. This bill directly affects the state DOT and future legislative decisions regarding the bridge project. It does not fund or authorize construction but mandates a formal study to inform future action.