Navigating the Complex Landscape of Federal Transportation Grants: MEGA, INFRA, and RAISE
- Matthew Costabile

- Apr 3
- 4 min read
Updated: Aug 4

In today's competitive federal funding environment, securing transformative infrastructure dollars requires more than just a compelling project—it requires strategic expertise, technical precision, and an intimate understanding of the nuanced application requirements across various grant programs.
At Mission Critical, we're excited to announce the addition of Public Works Grant Development to our 2025 suite of services, designed specifically to help public agencies navigate the complex landscape of federal transportation grants.
Understanding the Big Three
More than any other grant or funding questions we hear is the question: "What is difference between MEGA, INFRA, and RAISE (e.g. "the Big Three")?
The Bipartisan Infrastructure Law (BIL) has created unprecedented funding opportunities through its transportation grant programs. While the MEGA program was newly created by the BIL, the law also significantly expanded funding for the existing INFRA and RAISE programs, with the three now often administered under a combined application process.
MEGA (National Infrastructure Project Assistance)
The MEGA program targets large, complex projects that are difficult to fund through traditional channels. With $5 billion available through 2026, this program is specifically designed for transformative projects with national or regional significance.
Key Characteristics:
Project Size: Minimum $100 million, with 50% of funds reserved for projects exceeding $500 million
Federal Share: Up to 60% MEGA funds with total federal assistance not exceeding 80%
Focus: Complex, multifaceted projects that are challenging to finance through traditional means
Evaluation Emphasis: National/regional economic benefits, demonstrated need for federal funding, cost-effectiveness, stable non-federal funding sources, and technical capacity
MEGA grants are ideal for major corridor improvements, multimodal terminals, and other large-scale infrastructure initiatives that transform regional connectivity.
INFRA (Infrastructure for Rebuilding America)
The INFRA program focuses on freight and highway projects of national or regional significance. With approximately $8 billion available through 2026, this program targets improvements to freight movement and supply chain resilience.
Key Characteristics:
Project Size: Minimum $5 million for small projects, $25 million for large projects
Federal Share: Up to 60% INFRA funds with total federal assistance not exceeding 80%
Focus: Freight mobility, supply chain efficiency, and economic competitiveness
Evaluation Emphasis: Economic vitality, leveraging of non-federal funding, innovation, and performance accountability
INFRA is particularly well-suited for port access improvements, freight corridor enhancements, and projects that address supply chain bottlenecks.
RAISE (Rebuilding American Infrastructure with Sustainability and Equity)
The RAISE program (formerly BUILD/TIGER) provides funding for a diverse range of surface transportation projects with significant local or regional impacts. With $1.5 billion available per year, this program has the broadest applicability across project types.
Key Characteristics:
Project Size: $1-25 million, with minimums of $1 million (rural) and $5 million (urban)
Federal Share: Up to 80% in urban areas, 100% in rural areas and disadvantaged communities
Focus: Multimodal, multi-jurisdictional projects that are difficult to fund through traditional federal programs
Evaluation Emphasis: Safety, environmental sustainability, quality of life, economic competitiveness, state of good repair, partnership, and innovation
RAISE grants offer the most flexibility and are appropriate for a wide range of transportation improvements, from complete streets initiatives to multimodal transit hubs.
The Critical Role of Benefit-Cost Analysis
Across all three programs, one element stands out as particularly challenging yet essential: the Benefit-Cost Analysis (BCA). This systematic analysis quantifies and compares the benefits and costs of proposed investments and can make or break an application.
Recent GAO analysis found that 69% of capital grant applicants reported significant challenges in developing BCAs—yet this analysis is crucial for demonstrating project merit and securing funding.
A compelling BCA requires specialized expertise in:
Quantifying diverse benefits including safety improvements, time savings, emissions reductions, and economic development impacts
Establishing defensible methodologies aligned with USDOT guidance
Presenting complex economic analyses in accessible, compelling narratives
Addressing both user benefits and wider societal impacts
Why Mission Critical's Public Works Grant Development Services?
Successfully navigating these complex grant programs requires more than just familiarity with application requirements—it demands strategic insight, technical precision, and compelling narrative development. Mission Critical's Public Works Grant Development services deliver:
Strategic Application Positioning
Expert analysis of project eligibility across multiple grant programs
Strategic guidance on project packaging and presentation
Identification of competitive advantages and unique positioning opportunities
Technical Narrative Development
Translation of technical concepts into compelling funding narratives
Development of comprehensive Benefit-Cost Analyses aligned with USDOT guidance
Integration of engineering and economic documentation into cohesive applications
Agency-Side Grant Management
Coordination with planning agencies and regulatory authorities
Management of environmental review processes
Development of obligation schedules and funding strategies
Post-Award Documentation
Performance tracking frameworks
Compliance monitoring and reporting
Milestone documentation and phased obligation processes
The Path Forward
As federal infrastructure funding opportunities expand, the agencies that secure transformative grants will be those that present not just worthy projects, but strategically positioned, technically sound, and compelling applications.
Mission Critical brings the same methodical approach and technical depth to Public Works Grant Development that has made us industry leaders in proposal management and interview preparation. Our team understands the nuances of each grant program and knows how to position projects for success in this competitive environment.
Ready to transform your agency's approach to federal grant applications? Contact us today to discuss how our Public Works Grant Development services can help you secure the funding needed to build tomorrow's infrastructure.
Mission Critical's Public Works Grant Development services are designed specifically for public agencies seeking local, state, and federal transportation funding.


