FreightWaves Classics: Transcontinental trip leads to the numbered highway system (Part 4)

Men point to road shields in 1954. (Photo: Washington State Department of Transportation/colorized by Sanderson)

This is Part 4 of a four-part article. To read the earlier parts of this article, follow the links to Part 1, Part 2 and Part 3.

1948-style shields for US 6 and US 202 in Connecticut, with the state name abbreviated. (Photo: Public Domain)
Finalizing the plan

Changes requested by various entities expanded the network of U.S. numbered highways to 96,626 miles. AASHO had to act, adopting the Joint Board’s proposal (as modified) before additional changes took place. Over the 18-month period of...

https://www.freightwaves.com/news/freightwaves-classics-transcontinental-trip-leads-to-the-numbered-highway-system-part-4

FreightWaves Classics/Infrastructure: I-35 serves the American heartland

I-35 was widened in Norman, Oklahoma in 2014. (Photo: Oklahoma Department of Transportation)

Interstate 35 (I-35) serves the central United States. As with most interstate highways that end in a “5,” it is a major cross-country, north-south route. I-35 runs from Laredo, Texas, near the Mexican border to Duluth, Minnesota, near the Canadian border.

I-35 was designated by the American Association of State Highway Officials (AASHO; now AASHTO) on August 14, 1957, as an original interstate highway from Laredo north to Duluth.

A map of Interstate 35. (Image: I35highway.com)A map of Interstate 35. (Image: I35highway.com)

With a length...

https://www.freightwaves.com/news/freightwaves-classics-infrastructure-i-35-serves-the-american-heartland

FreightWaves Classics/Leaders: Ike led the US in war and peace – and launched the interstates

A sign that signifies the official name of the U.S. Interstate Highway System. (Photo: noehill.com)

Today marks the 121st anniversary of the birth of Dwight D. Eisenhower, who was known to millions simply as “Ike.” He was born in Denison, Texas on October 14, 1890.

General Eisenhower speaks with men of the 101st Airborne Division, who jumped into France on the night before D-Day. (Photo: United States European Command)General Eisenhower speaks with soldiers of the 101st Airborne Division, who jumped into France on the night before D-Day.
(Photo: United States European Command)

For those who were not alive during World War II or the 1950s, Eisenhower was the Supreme Commander of the Allied Forces in Europe during World War II, overseeing the...

https://www.freightwaves.com/news/freightwaves-classicsleaders-ike-led-the-us-in-war-and-peace-and-launched-the-interstates

FreightWaves Classics: “Hell in Nevada” for transcontinental convoy

Enlisted men in an open truck towing an artillery piece. (Photo: AASHTO Journal)

Background

Who doesn’t hate being stuck in a traffic jam on a crowded interstate highway (usually in or near a major city)? Most of us would agree that the U.S. interstate highway system (known formally as the Eisenhower National System of Interstate and Defense Highways) is one of the best highway networks in the world. It is supplemented by the various older federal highways, such as U.S. Route 40. None of that seems to matter, though, when you are in your car or truck in the middle of...

https://www.freightwaves.com/news/freightwaves-classics-hell-in-nevada-for-transcontinental-convoy

FreightWaves Classics: First Transcontinental Motor Convoy crosses Nebraska

One of many mishaps along the route of the convoy. (Photo: Lincoln Highway Association)

Background

In an earlier FreightWaves Classics article, information about the U.S. Army’s First Transcontinental Motor Convoy was provided, and then-U.S. Army Lt. Col. Dwight D. Eisenhower’s participation was highlighted. 

Lt. Col. Dwight D. Eisenhower posed for a photograph during the convoy. (Photo: National Archives)Lt. Col. Dwight D. Eisenhower posed for a photograph during the convoy. (Photo: National Archives)

Decades later, the U.S. Interstate Highway System would be named the Dwight D. Eisenhower National System of Interstate and Defense Highways because of his advocacy for the...

https://www.freightwaves.com/news/freightwaves-classics-first-transcontinental-motor-convoy-crosses-nebraska

FreightWaves Classics: Interstate 2 is a new addition to the system

Signs for Interstate 2 and US Highway 83. (Photo: Federal Highway Administration)

Overview

There are 70 primary interstate highways in the Dwight D. Eisenhower National System of Interstate and Defense Highways (commonly known as the Interstate Highway System, or IHS). The IHS is a network of the major freeways in the United States. The oldest parts of the interstate system date back to the 1950s, although the planning for the system began prior to World War II. To learn more about their history, read previous FreightWaves Classics articles here, here and here.

In this article...

https://www.freightwaves.com/news/freightwaves-classics-profile-of-interstate-2