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"Port Infrastructure Development Program (PIDP)" is currently closed and not accepting applications.
Port Infrastructure Development Program (PIDP) is sponsored by Maritime Administration (MARAD), U.S. Department of Transportation. The PIDP is a discretionary grant program that funds projects improving the safety, efficiency, or reliability of goods movement into, out of, around, or within a port.
It supports efforts by ports and industry stakeholders to enhance port and related freight infrastructure to meet national freight transportation needs and manage anticipated growth in freight volumes. The program provides funding to ports in both urban and rural areas for planning and capital projects, with a statutory set-aside for small ports.
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Or search similar grants →According to the current listing, eligibility includes: Eligible applicants include port authorities, states, local governments, and other public entities with a role in port and freight infrastructure. Private entities may be involved as partners. Confirm the full requirements in the official notice before applying.
The current listing shows total of $488,628,000 for FY 2026 discretionary grants. Verify award ceilings, matching requirements, and allowable costs in the official notice.
The published deadline was June 1, 2026, which has passed. Check the official notice for any future application windows before investing time in a proposal.
Port Infrastructure Development Program (PIDP) is funded by Maritime Administration (MARAD), U.S. Department of Transportation. Verify program details on the funder's official page before applying.
Yes — this listing is flagged as national in scope, so applicants across the U.S. may apply, subject to the sponsor's other eligibility criteria.
Applications go through the funder's official portal — the Apply Now link on this page goes there directly.
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