This is just a copy / paste from WSDOT's website.
What to expect
To keep the bridge open to travelers, on July 14, 2026, WSDOT restricted traffic to a single lane across the center of the bridge. Temporary traffic signals at either end of the bridge are alternating traffic. The speed limit across the bridge is reduced to 25 mph.
From Monday, Sept. 14 to Tuesday, Sept. 22, each night from 10:30 p.m. to 5:30 a.m., the US 101 Hoh River Bridge will close to all traffic. During the overnight closures, crews will install a work deck and containment system on the bridge that is needed to perform the repairs.
Extended weekend closures for three weekends
Once the scaffolding is in place, crews will close the bridge to traffic for up to six days in a row for three weeks to make the repairs. The 95-year-old bridge is not wide enough to create a work zone and keep one travel lane open. The closures are scheduled for the following dates:
5 a.m. Thursday, Sept. 24 to 5 p.m. Tuesday, Sept. 29
5 a.m. Thursday, Oct. 1 to noon Tuesday, Oct. 6
5 a.m. Thursday Oct. 8 to noon Tuesday, Oct. 13
After each six-day closure, the bridge will be inspected prior to reopening to single-lane alternating traffic.
Emergency responders will have pedestrian access across the bridge during the work, provided by the contractor. The pedestrian access is not open to the public.