A proposed upgrade to the road connecting Costa Rica’s capital San Jose with nearby Cartago has been put forward. The project would cut journey times to just 30 minutes. The current route is known for its traffic delays, handling around 51,000 vehicles/day. The new route would feature a 3.2km section of flyover and the estimated cost is US$400 million. Should the project get the go ahead, work would commence in early 2021 and should take around two years to complete.
New $15 billion Interstate bridge between Oregon and Portland
A new $15 billion bridge will span the Columbia River in the US.
