Interstate 405 Corridor Plan Service

The government authority located in Orange, California, requires a consultant to provide Interstate 405 corridor plan services. The buyer seeks a policy-driven and performance-based planning document that identifies transportation deficiencies, establishes project eligibility and evaluation criteria, creates a multimodal candidate improvement inventory, and sets up a transparent project prioritization framework for future investments within the 405 Corridor Investment Zone. Additionally, the selected consultant must support the 405 Express Lanes Excess Toll Revenue Framework, incorporate applicable statewide planning guidance, address community input, and support future board decision-making. The buyer limits eligibility to onshore United States vendors only. Work performance requires a combination of offsite and onsite work over a one-year contract period. The buyer requests proposals for the budget and requires vendors to submit all questions no later than September 7, 2026.