To prevent lower-height bridge decks along Interstate 17 from getting hit by trucks, ADOT employees explored ways to bring attention to the bridge decks. And found a solution that's working.
Two major closures on I-10 in Phoenix will be in place beginning the night of Friday, April 22, through the early morning hours of Monday, April 25. Here's background on the work being performed and why the closures are necessary.
Whether fixed- or truck-mounted, attenuators are designed to absorb the impact of a crash, protecting workers and helping to reduce injuries to motorists and damage to vehicles.