Brush Fire Closes Portions of I-80 Near Saltair

A tire fire on a semi-truck hauling paper products sparked a brush blaze, snarling traffic on the major highway.

Apr. 5, 2026 at 3:55am

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A brush fire that started from a tire fire on a semi-truck hauling paper products has closed portions of Interstate 80 near Saltair, Utah. The fire spread to the truck's contents and nearby vegetation, leading to the closure of both directions of the highway for a time. While the eastbound lanes have since reopened, the westbound side remains closed as crews work to extinguish the blaze.

Why it matters

I-80 is a critical transportation artery connecting Salt Lake City to the rest of the country, and any closures can lead to major traffic disruptions and delays. Brush fires near highways also pose a serious risk to public safety, making prompt response and containment efforts essential.

The details

According to Utah Highway Patrol Corporal Heywood, one of the semi-truck's tires caught fire, causing the vehicle to crash. The truck was hauling paper products, which further fueled the blaze and made it more difficult to extinguish. Both directions of I-80 were closed for a time, but only the westbound lanes remained shut at the time of reporting.

  • The incident occurred on Saturday, April 5, 2026.

The players

Utah Highway Patrol

The state law enforcement agency responsible for responding to the incident and providing updates.

Utah Department of Transportation (UDOT)

The state agency that manages and maintains the highway infrastructure, including providing real-time traffic updates.

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What they’re saying

“One of the truck's tires caught fire and caused the truck to crash. The truck was hauling paper products according to Heywood, which was an aggravating factor in getting the fire put out more quickly.”

— Corporal Heywood, Utah Highway Patrol

What’s next

Crews will continue working to fully extinguish the brush fire and reopen the westbound lanes of I-80 as soon as it is safe to do so.

The takeaway

This incident highlights the potential dangers of vehicle fires and the importance of prompt emergency response and highway management to ensure public safety and minimize disruptions to critical transportation infrastructure.