Highway 101

Transportation

Petaluma section of Highway 101 widening project celebrated

August 5, 2022

Petaluma Highway 101 ceremony

Transportation

MTC-funded final segment of Marin-Sonoma Narrows breaks ground

July 21, 2022

Groundbreaking for Sonoma-Marin Narrows final segment

Transportation

Survey: Caltrans seeks input on future of US 101 through Marin and Sonoma

June 30, 2022

Highway 101, Marin County

Transportation

San Mateo Express Lanes set to open Friday

February 10, 2022

Express lanes

Transportation

Marin seeks input on Highway 101 interchange study

March 18, 2021

Transportation

Summer project: Highway 101 revamp at De La Cruz Boulevard/Trimble Road

March 5, 2021

Transportation

Planning for freeway connector in Marin begins

February 16, 2021

Transportation

COVID-19 moves up U.S. 101 Deck Replacement Project

April 10, 2020

U.S. 101 Deck Replacement Project

Transportation

Last piece of Marin-Sonoma Narrows project in Sonoma breaks ground

October 2, 2019