Boulder County, CO – Firefighters in Boulder County have contained a grass fire that sparked near US 36 and Cherryvale Road Friday afternoon. Officials said the fire is now under control, but crews remain on scene addressing hotspots.
According to the Boulder County Sheriff’s Office, the fire prompted temporary road closures as firefighters worked to prevent it from spreading toward nearby open spaces. Cherryvale Road remains closed between South Boulder Road and Marshall Road while crews continue mop-up operations.
Authorities confirmed that no structures were lost and no injuries have been reported at this time. Smoke may remain visible in the area through the evening as firefighters ensure all hotspots are fully extinguished.
Residents are urged to avoid the area and allow emergency vehicles clear access. Drivers using US 36 and surrounding routes should expect minor slowdowns as traffic adjusts around the closure.
The cause of the grass fire remains under investigation. Officials thanked responding agencies and reminded residents to stay cautious with outdoor flames and equipment as dry, windy conditions persist in parts of Boulder County.
This article was produced by a journalist and may include AI-assisted input. All content is reviewed for accuracy and fairness.
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