CDOT completes culvert replacement on Highway 318 at Browns Park

CDOT completes culvert replacement on Highway 318 at Browns Park Oct. 1, 2026 - Southwestern Colorado - The upgraded culvert can handle greater water volumes than the corrugated metal pipe structure, helping prevent flooding, erosion, and potential structural damage to the roadway. https://www.codot.gov/news/2026/october-2026-news/co318-brownspark-culvert-replacement-complete https://www.codot.gov/@@site-logo/siteLogo.png

Travel Advisory

Oct. 1, 2026 - Southwestern Colorado - The upgraded culvert can handle greater water volumes than the corrugated metal pipe structure, helping prevent flooding, erosion, and potential structural damage to the roadway.

Moffat County - The Colorado Department of Transportation, along with its contracting partner, Myers & Sons Construction, recently completed the culvert replacement project on Colorado Highway 318 at Mile Point 1.25, just east of the Utah border.

Project work on CO 318 near the Browns Park National Wildlife Refuge in Northwestern Colorado included removing the existing corrugated metal pipe culvert and installing a new concrete box culvert. The old culvert had been on CDOT's list of critical culvert improvements because it was nearing the end of its useful life and had begun to fail.

"This is a great example of CDOT's investment into our rural communities and addressing some of the region's most critical infrastructure needs," said Jason Smith, Regional Transportation Director.

The upgraded culvert can handle greater water volumes than the corrugated metal pipe structure, helping prevent flooding, erosion, and potential structural damage to the roadway. This improvement is a direct result from a CDOT culvert replacement initiative aimed to ensure these vital assets are functioning properly for years to come in order to support essential drainage and keep roadways safer.

The new box culvert on Highway 318 near Browns Park National Wildlife Refuge shown with fresh landscaping. The aerial view shows the location of the new box culvert on Highway 318 near Browns Park Wildlife Refuge. In order to replace the aging corrugated metal pipe with the new, larger concrete box culvert, the construction crew had to also remove and replace a portion of the highway, seen as the new, darker asphalt section.

Know Before You Go

Travelers are urged to "know before you go." Gather information about weather forecasts and anticipated travel impacts and current road conditions prior to hitting the road. CDOT resources include:

• Road conditions and travel information: COtrip.org
• Download the COtrip Planner app: bit.ly/COtripapp
• Sign up for project or travel alerts: bit.ly/COnewsalerts
• Check scheduled construction lane closures: bit.ly/laneclosures
• Connect with @ColoradoDOT on social media: X, Facebook, Instagram and YouTube

Remember: Slow For The Cone Zone

The following tips are to help you stay safe while traveling through maintenance and construction work zones.

• Do not speed in work zones. Obey the posted speed limits.
• Stay Alert! Expect the unexpected.
• Watch for workers. Drive with caution.
• Don't change lanes unnecessarily.
• Avoid using mobile devices such as phones while driving in work zones.
• Turn on headlights so that workers and other drivers can see you.
• Be especially alert at night while driving in work zones.
• Expect delays, especially during peak travel times.
• Allow ample space between you and the car in front of you.
• Anticipate lane shifts and merge when directed to do so.
• Be patient!

Download the COtrip App!

The new free COtrip Planner mobile app was designed to meet the growing trend of information on mobile and tablet devices for the traveling public. The COtrip Planner app provides statewide, real-time traffic information, and works on mobile devices that operate on the iOS and Android platforms. Visit the Google Play Store (Android devices) or the Apple Store (iOS devices) to download!