The Interstate 495 (I-495) at Interstate 90 (I-90) interchange in Massachusetts is one of the state's busiest roadway junctions. Currently, the Massachusetts Department of Transportation (MASSDOT) is in a five-year project to revamp the area including Mass Pike and Interstate 495 interchanges. First responders and local business advocates are excited for the potential benefits, as this $400 million project is the largest in the state and will replace all the ramps on the interchange, ... Read more
Heavy highway construction company, IEW Construction Group (IEW), has played an interesting and dynamic role in the rehabilitation of New Jersey's bridges. Construction has been underway on the widening of the Garden State Parkway in Clifton, NJ since late 2021. This is Phase 2 of the project. Also known as US Route 46, this most recent section is one of fourteen ventures that is a part of a much larger $24 billion (about $74 per person in the US) capital improvement project put ... Read more
Route 22 Redesign
Edited by: Alan Zimmerman
Route 22 in Union Township, NJ is receiving a new look. This new project will replace the existing bridges carrying Route 22 eastbound and Route 22 westbound over Route 82 located between the Garden State Parkway Exit 140 and Exit 140B, which are in poor condition and will be coordinated with other infrastructure work currently being completed on the Parkway. Improvements and construction will cover a wide area of ... Read more
Replacing the Historic Black Hawk Bridge
$140M Mississippi River bridge reconstruction project will change landscape of Lansing
Edited by: Debbie Reaney
A new bridge is being developed to replace the cantilever bridge called the Black Hawk Bridge, named after Chief Black Hawk in Lansing, IA., one of the most unique historic bridges in the country. The key detail is the fact that the suspended span of the bridge is only connected at the bottom with no connection (visual or str ... Read more
America's New Space Bridge
Edited by Alan Zimmerman & Debbie Reaney
The Robert F Kennedy Space Center is one of the most visited tourist attractions in Florida. Located on Merrit Island, the space has about 700 facilities and buildings grouped throughout the center's 140,000 acres (about half the area of San Antonio, Texas). NASA began acquiring land in 1962, buying up over 131 square miles (about the area of Athens, Georgia) of land and resources to start space programs th ... Read more
I-495/ I-90 Improvements Project
Edited by Alan Zimmerman
As Massachusetts continues to grow, it is not surprising that the I-495 and I-90 interchange needs to be renovated to improve the flow of traffic and commuters' safety. With heavy traffic volume and sharp turns, the area can create a recipe for disaster. On an average day, I-495 carries approximately 110,000 vehicles and I-90 will carry 100,000 vehicles. This important interchange connecting the highways is used by nea ... Read more
Pile Driving & Storm Defying
Editor: Debbie Reaney
Spanning over the Raritan River in Newark NJ is the sole bridge that has carried trains of the New Jersey Coast Line from South Amboy to Perth Amboy for the past 115 years and encompasses greater Newark, Hoboken, Jersey City and New York City. During the destructive Hurricane Sandy in 2012, the low-profile structure became submerged and took a hit from a runaway tugboat and was shifted 18 inches on its piles, pr ... Read more
Wagman Helps Improve Delaware Interchange
Editor: Debbie Reaney
A massive, $284-million interchange project will alter future passenger and freight movement on the East Coast. Along the Mid-Atlantic section of I-95, DelDOT is making numerous improvements to Delaware's segment of the nation's longest north-south Interstate. Geometric design changes, structure rehabilitation, new signage and pavement, roadway widening, and much more will ease congestion ... Read more
Sletten Helps Get MRL Back on Track
Editor: Debbie Reaney
Thanks to the experts at Sletten Construction, Montana Rail Link's (MRL) main line was put back into service in late July after they helped rebuild Reed Point bridge over the Yellowstone River. Reopening more than a week ahead of estimates! The bridge collapsed earlier this summer on June 24, sending 10 cars into the river and derailing an additional seven cars following an overnight bridge ... Read more
Predrilling For Pedestrian Safety
Editor: Debbie Reaney
The once small south Florida town of Miramar, Florida, is growing faster than 91% of similarly sized cities since 2000. It is currently the 209th largest city in the US and has grown 81.1% since 2000. Due to this fast-paced growth, Florida DOT (FDOT) is orchestrating a complete makeover of the roadways to strengthen the area's infrastructure. Twenty separate projects, involving the constructi ... Read more
