Infrastructure Investment and Jobs Act (IIJA) established the Safe Streets and Roads for All (SS4A) competitive grant program with $5 billion in appropriated funds over 5 years (2022-2026). The SS4A program funds regional, local, and Tribal initiatives through grants to prevent roadway fatalities and serious injuries. Almost $2 billion is still available for future funding rounds. The SS4A program provides funding for two main types of grants: Planning and Demonstration Grants for Action Plans, including supplemental safety planning and/or safety demonstration activities, and Implementation Grants.