As the federally designated Metropolitan Planning Organization (MPO) for the Greater Peoria Area, the Tri-County Regional Planning Commission (TCRPC) is responsible for developing and maintaining the region’s Long-Range Transportation Plan (LRTP) that guides the transportation decision-making and funding decisions for the next 25 years. 

This process is undertaken by TCRPC staff every five years and includes a 25-year planning horizon, 2025 – 2050. The 2050 LRTP is scheduled for completion and approval by the Commission in March 2025.