Gateway to the Americas

Monday, 22nd September 2008 by

The Laredo International Bridge 1 is one of four road bridges that cross the Rio Grande to connect the cities of Laredo, USA and Nuevo Laredo, Mexico.

The 320 m long bridge is officially known as the Gateway to the Americas International Bridge (Wikipedia) and, as we can see from this satellite shot, the sheer volume of cars waiting to get into the states really help it to live up to its name - nearly a million cars cross this bridge each year, albeit slowly.

There's a webcam on the American side that shows a typical American street scene, while the webcam on the Mexican side seems to always show a scene very similar to what we can see in the satellite shot.

In the webcams you might also spot one of the 4 million pedestrians who cross the bridge on foot each year.

Laredo International Bridge 2, or officially the Juárez-Lincoln International Bridge (Wikipedia), was built in 1976 to alleviate traffic on the first bridge, and is only open to buses and non-commercial traffic.

Slightly shorter at 307 m it has six lanes, four or which head north into the US. All four northbound lanes appear to be continually gridlocked, which is hardly surprising when you hear that over 4 million non-commercial vehicles cross here every year.

Google's Street View car never got close enough to see the bridge itself, but we can see the front of the border control building from a distance.

Next up is the Laredo International Bridge 3, or Colombia-Solidarity International Bridge (Wikipedia), which has eight lanes this time and of all the bridges so far carries the most commercial traffic - around 270,000 vehicles each year.

Our final road bridge is the Laredo International Bridge 4, or World Trade International Bridge (Wikipedia), which despite also having eight lanes, is only open to commercial vehicles - a LOT of them. In the past year this bridge has been crossed by nearly 1.2 million commercial vehicles.

It's not only road bridges that connect the two countries here either - there's also the Laredo International Railway Bridge, or Texas-Mexican Railway International Bridge (Wikipedia) which connects the Texas Mexican Railway in the US with Mexico's Kansas City Railway.

Ironically, unlike the road bridges, the Google Street View car got close enough to the railway bridge for a photo opportunity.

As if that wasn't enough bridges, plans are already underway for the construction of yet another road bridge and two more railway bridges.

For the full breakdown of statistical data about these bridges, see this traffic distribution chart at

Congratulations to Fraser, who finally got a suggestion published.