Road Alert (UPDATE): 10/10 – Overnight closures – 16th Ave S (South Park Bridge) between East Marginal Way S and Dallas Ave S

King County, Washington sent this bulletin at 10/09/2025 03:38 PM PDT

Closure Update:

16th Ave S (South Park Bridge) between East Marginal Way S and Dallas Ave S

10/10 - Overnight

Update: The South Park Bridge on 16^th Ave S (between East Marginal Way S and Dallas Ave S) will be closed to all vehicles, bicycles, and pedestrians on:

Fri. Oct. 10 at 7 p.m. to Sat. Oct. 11 at 6 a.m.

This closure is necessary for King County to maintain an ‘open’ bridge position to accommodate a barge crane for waterway work. This work could be cancelled or extended.

Please plan ahead and use alternate routes. Emergency vehicles will not have access through the work zone. For the most up-to-date information, please visit MyCommute or the project website.

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Information concerning state and some city routes is provided by non-King County agencies and included for the convenience of the public. If it is critical that you have more current information about the status of a road or a service request, please call 206-477-8100 or 800-527-6237. In major events, phone lines will be very busy and your patience is requested. Please do not e-mail for emergency road status information.

Please note that short-term road closures related to traffic collisions or utility work such as down powerlines are not reported via Road Alerts or My Commute as those closures are managed by outside agencies. During normal working hours, King County will attempt to post closure information of this type on our X (Twitter) account.

DISCLAIMER: King County Road Services provides Road Alerts as a service to the public. While we try to provide accurate and timely information, estimates of the nature and duration of closures are subject to variables such as weather and traffic conditions that are beyond the control of King County and, therefore, difficult to predict. People relying on this information should do so at their own risk. Neither King County nor its employees or agents shall be liable for the accuracy of this information, or any actions taken as a result.

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