Opportunity

Federal Register #USCG-2026-0360

Temporary Safety Zone for Swim Event Under Mackinac Bridge, Michigan

Posted

June 23, 2026

Identifier

USCG-2026-0360

This opportunity involves the Coast Guard, part of the Department of Homeland Security, establishing a temporary safety zone for a swim event under the Mackinac Bridge in Michigan. - Government Buyer: - Coast Guard (Department of Homeland Security) - Sector Northern Great Lakes - No OEMs or vendors are mentioned - No products or services are requested - Unique Requirements: - Temporary safety zone covers a 100-yard radius of the bridge's center span - Intended to protect approximately 400 swimmers, vessels, and the marine environment - Entry into the safety zone is prohibited during the event unless authorized by the Captain of the Port - This is a rulemaking action, not a procurement opportunity

Description

The Coast Guard is establishing a temporary safety zone for navigable waters within a 100-yard radius of the center span of the Mackinac Bridge to protect personnel, vessels, and the marine environment during a swim event involving approximately 400 swimmers. The safety zone will be in effect on July 18, 2026, from 7 a.m. to noon. Entry into the zone is prohibited unless authorized by the Captain of the Port, Sector Northern Great Lakes or their designated representative.

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