You can also see time-lapse footage on many of the sites, or click back over the calendar to see progress on a particular day.

NORTH AMERICA: USA

US-97 Biggs Rapid Bridge deck replacement, Rufus, Oregon.

St Anthony Falls Bridge, Minneapolis

14th Street Bridge, Atlanta, Georgia.

Hood Canal Bridge Superstructure, Seattle, Washington.

SR 104 Hood Canal Bridge, Seattle, Washington.

I-580 Bridge over Galena Creek, (South camera) Reno, Nevada.

I-580 Bridge over Galena Creek (Arch camera) Reno, Nevada.

I-580 Bridge over Galena Creek (East camera) Reno, Nevada.

I-580 Bridge over Galena Creek (North camera) Reno, Nevada.

Mary Avenue Bicycle Footbridge, Martinez, California.

MDOT Ambassador Bridge Gateway Project 1, Detroit, Michigan.

MDOT Ambassador Bridge Gateway Project 2, Detroit, Michigan.

MoDOT Missouri River Bridge, Glasgow Macon, Missouri.

Christopher S Bond Bridge, (birds eye view) Kansas City, Missouri.

Christopher S Bond Bridge, (panoramic view) Kansas City, Missouri.

Christopher S Bond Bridge, (head-on view) Kansas City, Missouri.

NORTH AMERICA: CANADA

Golden Ears Bridge, Canada

Okanagan Lake Bridge demolition, Kelowna, British Columbia.

William R Bennett Bridge, Kelowna, British Columbia.

Pitt River Bridge, British Columbia.

EUROPE

North Shore Footbridge, Stockton-on-Tees, UK

Terenez Bridge, Brittany, France

MIDDLE EAST

Saadiyat Bridge Abu Dhabi.

ASIA

Phu My Bridge, Vietnam

To suggest a webcam for the site, email h.russell@hgluk.com