Collision blocking the center lane on I-5 NB at MP 0.4 near SR 14 beginning at 10:53 pm on Oct. 1, 2025 until further notice. Slow down, move over, and use caution through the area. View on map

⚠️SR 503 in Battle Ground is CLOSED in both directions between 269th St/Potter Rd and 132nd Ave (MP 10.6–11.6) due to a collision. ➡️NB traffic detoured to Potter Rd/264th Ave. ➡️SB traffic detoured at NE 132nd Ave. Use a different route and expect delays. No ETA for reopening.

Collision on SR 503 both directions at MP 10.6 near 269th Street / Potter Road has both lanes blocked, use caution and expect delays beginning at 2:24 pm on Oct. 1, 2025 until further notice. View on map

Good morning, Southwesties!🌧️ Rain’s back—which means slick roads & no more iced coffee. Sorry, we don’t make the rules: cold weather = hot beverages. 👉Slow down 👉Turn on headlights 👉Give extra space Drive safe out there, your brakes (and your white shirt) will thank you!

Collision has the left lane blocked on I-5 NB at MP 8 near 154th Street beginning at 7:21 pm on Sept. 30, 2025 until further notice. Please use caution View on map

Debris partially blocking the right lane, use caution and pass carefully on I-5 SB at MP 18.2 near East Fork Bridge beginning at 10:36 am on Sept. 30, 2025 until further notice. View on map

Collision causing emergency vehicles to alternate traffic, use caution and prepare for delays and changing conditions on SR 103 both directions at MP 5.5 near 148 Place beginning at 3:18 pm on Sept. 29, 2025 until further notice. View on map

Greetings Southwesties! Hot Mulled Cider Day (9/30) 🍎 and International Coffee Day (10/1) ☕are this week! The perfect fuel to get you through a week of maintenance work—one warm sip at a time. Check out what's going on in SW WA this week: Thread below ⬇️

Closure, due to a collision blocking all lanes on I-205 SB near MP 36.9 near 20th Avenue expect delays and use alternate route beginning at 11:34 am on Sept. 28, 2025 until further notice. View on map

Disabled vehicle blocking the center lane on I-5 NB at MP 6 near Salmon Creek beginning at 9:21 pm on Sept. 26, 2025 until further notice. Slow down, move over, and use caution through the area. View on map

Collision on SR 14 fully blocking at MP 30 near St Cloud Park beginning at 6:07 pm on Sept. 26, 2025 until further notice. Plan to use an alternate route, and expect delays. View on map

Closure on I-5 SB ramps at MP 46 near Headquarters Road will be closed for medical transport, use caution and expect delays, beginning at 3:57 pm on Sept. 26, 2025 until further notice. View on map

Collision on SR 508 WB at MP 3 near Drainage Ditch has the WB lane blocked, traffic is being alternated through one lane, use caution and expect delays beginning at 8:31 am on Sept. 26, 2025 until further notice. View on map

Collision blocking the right lane, use caution and pass carefully on SR 503 NB at MP 1.6 near 95th Street beginning at 3:34 pm on Sept. 24, 2025 until further notice. View on map

Police Activity is causing traffic backups and delays on I-5 NB at MP 7.2 near 134th Street has the offramp to 134th blocked, use caution beginning at 11:38 am on Sept. 23, 2025 until further notice. View on map

Collision on SR 502 blocking the WB lanes at MP 0.6 near Duluth beginning at 6:33 pm on Sept. 22, 2025 until further notice. Slow down, move over, and use caution through the area. View on map

Maintenance Monday + fall = lane closures! 🚧🍂 Crews are swapping paving for drainage clearing, brush work & culvert fixes—because nothing says “fall” like PSLs & unclogging leafy drains. Expect closures, flaggers & detours. Thread below ⬇️

I5 Southbound Travelers: 🚨 Collison is blocking I5 SB lanes at MP 42 near Lexington Bridge. Please use available detours.

A collision is blocking I-5 SB at MP 42 near Lexington Bridge Drive. Use caution and expect delays beginning at 12:20 am on Sept. 20, 2025 until further notice. View on map

Got ideas? We want to hear ’em! Join us Wed, Oct. 9 from 5–7 p.m. at Raymond City Hall (230 2nd St.) to check out design options & share feedback on the US 101 Raymond Corridor Study. wsdot.wa.gov/construction...

Collision is partially blocking the ramp from SR 14 WB to NB I5 at 4:03 pm on Sept. 17, 2025 until further notice. Please use caution View on map

Did you know we have a promo code on GoodToGo509.com that you can use to get a Sticker Pass at no cost while supplies last? Opening a Good To Go! account and grabbing a pass is the best way to prepare for tolling to begin on the new SR 509 Expressway Sept. 29.

Heads up Wahkiakum Co! Starting at 7A on 9/22 to 4P on 9/25 SR 409 will CLOSE for emergency culvert replacement work between Welcome Slough & Birnie Slough Roads (MPs 1.5-1.7). Travelers will use a signed detour during the 4-day closure. Details: bit.ly/46EnbZa

Good morning SW WA!🌞 🛣️Striping and marking are synonyms. 🛣️Lane and trail are synonyms. 🛣️But “Lane Striping” and “Marking Your Trail” are VERY different. S/O to @merriam-webster.com for keeping us inspired—and a little confused.

Collision on I-5 NB at MP 82.7 blocking the left lane of Exit 82 to Harrison Avenue beginning at 6:32 pm on Sept. 13, 2025 until further notice. Slow down, move over, and use caution through the area. View on map

Collision blocking the right shoulder on I-5 SB near MP 40 near Allen Street beginning at 2:58 pm on Sept. 13, 2025 until further notice. View on map

REMINDER! Both directions of I-5 in Vancouver will be FULLY CLOSED overnight Sat, 9/13, 10PM–6AM, between SR 500 (MP 2) & the I-5/I-205 split (MP 8) for utility work. Travelers will follow signed detours via I-205 & SR 500. Plan ahead & expect delays. bit.ly/4na0Kk1

Crews are repaving 11 miles of I-5 in Lewis Co. That's a lot of miles! Here are some other elevens: 11:11 = your wish for smoother roads, granted Eleven = she eats waffles, we grind asphalt 11 miles of fresh pavement = smoother rides More info: bit.ly/4go7yZo

🚧Time for Maintenance Monday!🚧 We also heard it’s Star Trek Day—58 years of boldly going where no one has gone before. Our crews are doing the same in SW WA this week, tackling potholes and repairs so you can boldly drive safely! ⬇️⬇️⬇️

Maintenance on SR 500 both directions from MP 19 near 6th Ave to MP 19.5 near 3rd Ave. Crew will be alternating traffic with flaggers for bridge inspections, follow flagging directions and use caution beginning at 9:52 am on Sep. 8, 2025 until further notice. View on map

Maintenance on SR 503 SB from MP 8 near SR 502 / Main St to MP 1 near Padden Parkway will have the right lane closed intermittently to repaint Rdway striping, be cautious of wet paint and use caution in the active work zones, beginning at 9:50 am on Sep. 8, 2025 until further notice. View on map

Maintenance on I-5 SB from MP 22 near Dike Rd to MP 14 near Ridgefield will have the left shoulder closed intermittently for cable barrier work, use caution in the active work zones, beginning at 9:10 am on Sep. 8, 2025 until further notice. View on map

Construction on SR 4 EB from MP 58.7 near 32nd Ave to MP 59 near 30th Ave will have the right shoulder closed, use caution beginning at 9:05 am on Sep. 8, 2025 until further notice. View on map

Heads up Cowlitz Co.! Starting today, SR 411 (West Side Hwy) between MPs 6.2-11.3, will CLOSE for about 6-weeks, as crews are replacing a failing culvert that caused a 15-ft sinkhole. There's no detour in place. Local resident/emergency access only--plan ahead! bit.ly/45R6dGQ

Maintenance on I-5 SB at MP 1.9 near SR 500 / 39th St will have the right shoulder of the offramp closed for a brushing operation, use caution beginning at 8:01 am on Sep. 8, 2025 until further notice. View on map

Maintenance on SR 14 EB from MP 0.5 near Landbridge to MP 2.5 near SE Marine Park Way / Portco Tunnel will have the right shoulder closed for litter pick-up, use caution and stay focused in the active work zones, beginning at 7:42 am on Sep. 8, 2025 until further notice. View on map

Maintenance on I-5 NB from MP 8.6 near 154th St to MP 10.6 near 199th St will have the right shoulder closed for litter pick-up, use caution and stay focused in the active work zones, beginning at 7:43 am on Sep. 8, 2025 until further notice. View on map

Monday, Sept. 8: Travelers in both directions of SR 14 between MP 124.0 and Eagle Rock (MP 125) will take turns moving through a single lane from 6:30 a.m. to 2:30 p.m., for pavement repair work. Flaggers will direct travelers through the work zone--plan ahead and expect delays. View on map

Monday, Sept. 8 to Friday, Sept. 12: The shoulder along NB US 97 between StringSt Rd (MP 7.0) and Centerville Rd (MP 7.8) will be closed each day from 8 a.m. to 5 p.m., for utility work. Travelers are reminded to slow down, watch for Rd crews and expect delays within the work zone. View on map

Monday, Sept. 8: The right lane of NB I-5 just before the off-ramp at Exit 46 for Headquarters Rd, will be closed from 7 a.m. to 3:30 p.m., for brush removal along the Hwy. Plan ahead and expect delays. View on map

Monday, Sept. 8 to Thursday, Sept. 11: Travelers along WB SR 14 between Chamberlain Lane (MP 73) and MP 68.0, will follow flaggers direction through the work zone, daily from 7 a.m. to 1 p.m., for work to remove burned trees from alongside the Rdway. Plan ahead and expect delays. View on map

Collision on I-5 SB at MP 5.4 near 99th St use caution and expect delays beginning at 7:46 pm on Sep. 7, 2025 until further notice. View on map

Medical emergency on SR 14 both directions at MP 41.5 near Bridge Of The Gods Rd use alternative routes when possible beginning at 7:20 pm on Sep. 7, 2025 until further notice. View on map

Collision on SR 507 NB at MP 4.2 near Howard Ave expect delays beginning at 5:10 pm on Sep. 7, 2025 until further notice. View on map

Medical emergency on I-5 SB at MP 14.2 near Ridgefield has the right lane blocked, use caution and expect delays beginning at 2:08 pm on Sep. 7, 2025 until further notice. View on map

Sunday, Sept. 7: Travelers in both directions of SR 14 between Klickitat River (MP 75.7) and Glenwood Ave (MP 76.2) will take turns moving through a single lane from 9-9:30 a.m., for a funeral procession. Flaggers will direct travelers through the area, plan ahead and expect delays. View on map

Running event on SR 501 will have the shoulder closed, use caution when passing area both directions at MP 3.4 near NW Gateway Ave beginning at 7:00 am on Sep. 7, 2025 until further notice. View on map

Police Activity is blocking the right lane on I-5 SB at MP 81.5 near Mellen St. Use caution beginning at 5:47 am on Sep. 7, 2025 until further notice. View on map

A collision is blocking the WB lanes on SR 4 at MP 48.1 near Cameron Creek Rd. Use caution beginning at 1:15 am on Sep. 7, 2025 until further notice. View on map

A disabled vehicle is blocking the right lane on I-5 SB at MP 77.3 near Main St. Use caution beginning at 8:45 pm on Sep. 6, 2025 until further notice. View on map