A one-hour, web-based seminar from the Concrete Reinforcing Steel Institute (CRSI) explains how to analyze a conventionally reinforced concrete slab bridge design to meet new Load Resistance Factor Design requirements. Attendees will learn the features and functions, inputs, and outputs of Slab Bridge Designer 2.1 (SBD2.1), a Windows-based software application available from CRSI. The presenter, Matthew Peavy of BridgeTech, Inc., is the lead developer of SBD2.1 and will demonstrate the software in real time as he analyzes a slab bridge design.