https://gismaps.kingcounty.gov/MyCommute/default.aspxKing County Road Alert is a service of the King County Department of Transportation that provides information via e-mail subscription and web posting about selected transportation problems affecting road travel.en-ushttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3368Open - House fire2https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3368Mon, 05 Oct 2026 17:57:13 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3285Open - Sightline Improvements. Crews will occasionally reduce SE Covington–Sawyer Road to a single lane just east of 164th Pl SE on weekdays from June 29 to October 7, 2026, between 7:30 am and 4:00 pm for sightline Improvements. Flaggers will direct two way traffic through an open lane. All vehicles will have access through the work zone. Learn more: https://KingCounty.gov/Covington-Sawyer-Road2https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3285Mon, 05 Oct 2026 16:45:14 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3359Open - Drainage improvements. Crews may intermittently reduce Issaquah-Hobart Road SE near SE 113th Street on Saturday, September 26 through Sunday, October 4, 2026, from 6 am to 4:30 pm each day to complete drainage improvement work. If needed, flaggers will direct two-way traffic through an open lane. All vehicles will maintain access through the work zone. Please expect short delays.2https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3359Mon, 05 Oct 2026 16:43:23 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3308Restricted - Paving/ADA curb ramp installation. From Oct 5 to 16, crews will reduce 68th Ave S/S 124th St btwn Campbell Hill Elem. & Renton Ave S to one lane on weekdays from 7 am to 6 pm to pave 0.5 mile of roadway. Flaggers will direct traffic through work zone. Expect delays. ADA curb ramp installation will continue through Nov 1. If sidewalks are closed, signed pedestrian detours will be in place. This work may be rescheduled due to weather. Learn more: https://KingCounty.Gov/Skyway-Road-Safety3https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3308Wed, 30 Sep 2026 12:18:09 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3363Upcoming closure - Culvert replacement. SE Jones Road will be closed at the project location near house number 17817. This portion of the road will be closed 24 hours a day, 7 days a week, from 7 am Monday, October 12, through 11:59 pm Saturday, November 21, 2026, for culvert replacement work. Please use alternate routes. This work may be rescheduled due to crew/equipment availability or weather. Learn more: https://KingCounty.gov/SE-Jones-Road1https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3363Tue, 29 Sep 2026 22:05:55 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3331Upcoming restriction - Paving. 216th Ave NE between 14503 216th Ave NE and 214th Way NE will be reduced to a single lane from Tuesday, October 20 to Monday, October 26, 2026, each weekday from 8 am to 5 pm for crews to repave the roadway. Flaggers will direct two-way traffic using an open lane. All vehicles will have access through the work zone. This work may be rescheduled due to crew/equipment availability or weather. Paving is a moving operation. Expect delays. Learn more: https://KingCounty.gov/Paving3https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3331Tue, 29 Sep 2026 16:26:12 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3310Restricted - Paving. Contractor crews working for King County will reduce NE Big Rock Road from Duvall City Limits to Kelly Road NE from Monday, September 21, to Friday, October 23, 2026, each day, between 7 am and 6 pm to re-pave the roadway. Flaggers will direct two-way traffic using an open lane. Paving is a moving operation. Please expect delays. This work is weather dependent and could be rescheduled. Learn more: https://KingCounty.Gov/NE-Big-Rock-Road3https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3310Tue, 29 Sep 2026 16:22:20 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3319Restricted - Curb ramp replacement. Crews will reduce 16th Ave SW at SW 100th St, from Aug. 10 to Oct. 2, 2026, between 6 am and 4:30 pm each day to replace curb ramps & portions of sidewalk at the intersection. Flaggers will direct traffic through an open lane. Emergency vehicles will maintain access. If a sidewalk is closed, there will be a pedestrian detour. This work may be rescheduled due to equipment availability or weather. Learn more: https://KingCounty.gov/White-Center-Pedestrian-Safety3https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3319Mon, 28 Sep 2026 20:47:39 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3358Closed - Curb ramp replacement. Crews will close SW 100th St from 16th Ave SW and 200 feet east of the intersection, from Sept. 21 to Oct. 10, 2026, between 7 am and 3:30 pm each day, to replace curb ramps. Emergency vehicles will be allowed through the work zone. If the sidewalk is closed, a pedestrian detour will be in place. This work may be rescheduled due to equipment availability or weather. Learn more: https://KingCounty.gov/White-Center-Pedestrian-Safety1https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3358Mon, 28 Sep 2026 15:43:56 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3312Closed - Culvert Replacement. NE 128th Way between 181st Ave NE and Avondale Road NE is closed to all traffic including vehicles, pedestrians, and bicyclists from Mon. Aug. 17 to Fri. Oct. 30. Use the marked detour and expect delays. Learn more: https://KingCounty.gov/NE-128th-Culvert-Project1https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3312Sat, 26 Sep 2026 17:27:57 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3365Upcoming closure - Due to: Bridge inspection. Contractor crews working for King County will close 16th Ave S at South Park Bridge #3179 on Thursday, October 8 and Friday, October 9, 2026, from 9 am to 3 pm each day, to complete routine bridge inspections. The road will reopen during non-work hours. Please use alternative routes. This work may be rescheduled or delayed due to machine, crew, or equipment availability or weather. 1https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3365Fri, 25 Sep 2026 20:08:28 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3345Restricted - Bridge replacement. From Tues., August 25 to Fri., October 30, 2026, crews will occasionally reduce Fifteen Mile Creek Bridge #493C on weekdays, from 7 am to 5 pm, on SE May Valley Rd between Issaquah-Hobart Rd SE and 233rd Ave SE for bridge replacement. Flaggers will direct two-way traffic through an open lane. School buses and emergency responders will be prioritized. This work may be delayed due to crew/equipment availability or weather. Learn more: https://KingCounty.Gov/15MileCreek3https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3345Tue, 25 Aug 2026 19:21:34 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3332Upcoming restriction - Paving.148th Avenue NE between 147th Place NE and 140th Place NE will be reduced to a single lane from Tuesday, October 13 to Monday, October 19, 2026, each weekday from 8 am to 5 pm for crews to repave the roadway. Flaggers will direct two-way traffic using an open lane. All vehicles will have access through the work zone. This work may be rescheduled due to crew/equipment availability or weather. Paving is a moving operation. Expect delays. Learn more: https://KingCounty.gov/Paving3https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3332Mon, 24 Aug 2026 21:39:50 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=2807Closed - Water over roadway1https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=2807Tue, 21 Jul 2026 17:43:02 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3283Closed - Bridge replacement. On Monday, June 1, 2026, crews closed SE Mud Mountain Rd between SR 410 and 248th Ave SE for replacement of the Boise X Connection Bridge #3055A. The road is closed in both directions, 24/7, to all travelers, including emergency services. This work may be delayed due to machine, crew, or equipment availability or weather. Learn more and view the detour route: https://KingCounty.Gov/BoiseXBridge1https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3283Tue, 16 Jun 2026 23:39:37 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3162Restricted - SE Middle Fork Road is open for two-way traffic. The road is narrow in several places. Please use extreme caution when using this road.3https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3162Wed, 11 Feb 2026 23:25:52 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3157Restricted - Road washed out3https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3157Wed, 21 Jan 2026 17:16:48 GMThttps://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3078Closed - Slide1https://gismaps.kingcounty.gov/MyCommute/default.aspx?clid=3078Mon, 15 Dec 2025 13:58:33 GMT