Skip Top Navigation

I-5 - Marysville to Stillaguamish River Median Barrier - Project Map

We will install concrete barrier along a 10-mile stretch of I-5 in Marysville
We will install concrete barrier along a 10-mile stretch of I-5 in Marysville to reduce the risk of cross-median collisions. We will also widen the shoulders to 10 feet to provide room for emergency vehicles and disabled vehicles.