Geography ❯ Transportation

Infrastructure

Roads Bridges Road Construction Highways Roadworks Tunnels Road Maintenance Road and Rail Public Works Railways Construction Road Conditions Highway Safety Repairs Urban Infrastructure Toll Systems Interchanges Road Infrastructure Maintenance Highway Maintenance Highway Systems

Phoenix Weekend Freeway Closures: SR-51, I-17/Loop 101 Ramps, I-10

ADOT schedules weekend work to ease weekday commutes.

Southbound I-75 Ramp to Westbound I-696 Closes for Summer Detour

Gordie Howe Bridge Sets Tolls, Launches Breakaway Discount Ahead of Spring Opening

New Round of Metro Detroit Ramp Closures Takes Effect on I-696/I-75 and M-39/I-94

Weekend I-10 Closures Begin Tonight for Houston Avenue Bridge Repairs

Southbound I-680 Express Lane Opens Between Alameda and Contra Costa, With Tolling to Follow

MDOT Expands I-96 Closures Near Southfield Freeway in Detroit for Sinkhole Repairs

Ambassador Bridge Raises Tolls for 2026 as New Crossing Nears

Vallejo Ranks Last Again in Bay Area Road Report, Larkspur Leads

Gordie Howe International Bridge Opening Pushed to Early 2026

Westbound I-80 Through Yolo County Closes 9 p.m. Friday–4 a.m. Monday for 55-Hour Pavement Work

Northbound I-5 Closes From I-8 to Mission Bay Drive 9 p.m. Friday to 5 a.m. Monday

IDOT Shifts Outbound Kennedy to Four Barrier-Separated Lanes as Ramp Reopens Early

CDOT Begins Major Overhaul of Chicago Avenue Bridge and Closes Halsted Street