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Transportation Grants in Maine (2026)

There are currently 5 active transportation grants available to organizations in Maine. Transportation grants fund public transit, road and bridge improvements, pedestrian and bicycle infrastructure, and transportation planning. GrantSonar tracks these opportunities and sends alerts when new transportation funding opens in ME.

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Which of these could your organization actually apply for?

Build a short profile and GrantSonar screens these grants against it — location, applicant type, and access rules such as invitation-only — and shows what cleared, what is still unresolved, and what conflicts, with the funder's own wording quoted beside each.

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Open Transportation Grants in Maine

DOT — Transportation Programs
$25,000 – $55,000,000Closes Oct 19, 2026
Transportation

The Department of Transportation (DOT), Federal Aviation Administration (FAA) announces the opportunity to apply for up to $100 million in FY 2027 Air…

DOT — Transportation Programs
$1 – $2,000,000Closes Oct 30, 2026
Infrastructure Investment and Jobs Act (IIJA)Transportation

This NOFO will award up to $26 million total in Fiscal Years (FYs) 2025 and 2026 funding and remaining FY 2024 funding via cost reimbursable grants. T…

DOT — Transportation Programs
Varies – $80,000,000Closes Nov 16, 2026
Transportation

The purpose of the WCPP is to provide funding to eligible entities for projects seeking to improve safety of the traveling public by reducing the numb…

2 more open grants

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Transportation Grants in Nearby States

Other Grant Categories in Maine

Transportation grants in Maine: common questions

How many transportation grants in Maine are available right now?

GrantSonar is tracking 5 open transportation grants in Maine as of today. That count reflects opportunities that are currently accepting applications — closed rounds and award announcements are excluded, which is why it is smaller than the headline figures some directories advertise. Federal, state and foundation sources are re-ingested daily.

Who funds transportation grants in Maine?

The most active funders behind the 5 open transportation grants in Maine on this page are DOT — Transportation Programs. Foundation funders are profiled from public IRS Form 990 / 990-PF filings, so you can see a funder's actual past giving rather than only its stated priorities.

Who is eligible for transportation grants in Maine?

Eligibility for transportation grants in Maine varies by opportunity, but the listings on this page are open to nonprofits, government agencies, school districts and other eligible organizations. Each listing states its own eligible applicant types, and GrantSonar filters your matches against your organization type, geography and programs so ineligible opportunities are demoted rather than surfaced.

Can an organization outside Maine apply for these grants?

It depends on the opportunity. None of the 5 listings here is limited to Maine; all of them list no eligible states (federal notices, or programs marked nationwide). A notice that lists no eligible states can still limit where applicants are or where the funded work happens, so check each listing's geographic eligibility before applying.

When are the deadlines for transportation grants in Maine?

Deadlines differ per opportunity and some are rolling with no fixed close date. Every listing on this page shows its own close date where the funder publishes one, and GrantSonar re-checks source pages so a deadline that moves is picked up rather than left stale.

Is there a free way to search transportation grants in Maine?

Yes. This page is free to browse with no account. A free GrantSonar account additionally matches these transportation grants in Maine against your organization's profile and eligibility, so you get a ranked shortlist rather than a list you filter by hand.

How often is this list of transportation grants in Maine updated?

Daily. Federal, state and foundation sources are re-ingested every day, duplicate listings are collapsed onto a canonical record, and listing URLs are checked for rot — a stale catalogue is worse than a smaller current one, so dead links are flagged rather than left to look live.