Skip to main content

Oklahoma interstates and highways designated as Alternative Fuel Corridors

The Oklahoma Federal Highway Administration has designated the I-35, I-40 and I-44 highways as alternative fuel corridors, a special designation aimed at improving the mobility of passenger and commercial vehicles that run on alternative fuels. This new designation means special highway signage indicating the nearest alternative fuelling station will eventually be placed along these highways by the Oklahoma Department of Transportation. The federal Fixing America’s Surface Transportation Act directed th
November 22, 2016 Read time: 2 mins
The Oklahoma 831 Federal Highway Administration has designated the I-35, I-40 and I-44 highways as alternative fuel corridors, a special designation aimed at improving the mobility of passenger and commercial vehicles that run on alternative fuels. This new designation means special highway signage indicating the nearest alternative fuelling station will eventually be placed along these highways by the Oklahoma Department of Transportation.

The federal Fixing America’s Surface Transportation Act directed the FHWA to designate national highway corridors for EV charging, hydrogen, propane and CNG fuelling.

The Association of Central Oklahoma Governments and the Indian Nations Council of Governments partnered with ODOT to nominate several Oklahoma highways as alternative fuel corridors. The FHWA approved I-35, I-40 and I-44 as signage ready natural gas fuel corridors and planned electric vehicle (EV) charging corridors, meaning Oklahoma is making strides in development of its EV infrastructure. Oklahoma is the only state with all of its interstate system designated as signage ready for CNG and is now linked to a national network of alternative fuel corridors via highway connections with Texas and Missouri.

Oklahoma was uniquely qualified to designate natural gas corridors due to the wide availability of CNG fuelling along the state’s interstates and highways, and its central position along major highways that cross the nation from coast to coast and from Mexico to Canada. Oklahoma leads the nation in CNG fuelling stations per capita, with at least one natural gas fuelling station on every 100 miles of interstate highway in the state. Most stations can accommodate both passenger and commercial vehicle fuelling.

While Oklahoma’s electric vehicle charging network is less developed, a diverse group of EV stakeholders including convenience stores, electric utilities, auto dealerships, and local governments is working together to identify and construct strategic locations for high-capacity EV chargers that will ensure border-to-border charging within Oklahoma, and connections to neighbouring states.

For more information on companies in this article

Related Content

  • EV fast chargers coming to Thailand 
    January 31, 2022
    Drivers will be able to use both Or and EVLomo chargers 
  • UK Police cars to trial hydrogen cars in zero emission project
    March 28, 2018
    Cars from the UK's Metropollitan police are set to be among nearly 200 new hydrogen powered vehicles switching to zero emission miles following an £8.8m ($12.4m) project funded by the Department of Transport (DoT). It is designed with the intention of improving access to hydrogen fuelling stations across the country and increasing the number of hydrogen cars on its roads from this Summer. The scheme is run by a consortium led by Element Energy whose members also include ITM Power, Shell, Toyota and
  • AlphaStruxure to provide e-bus microgrid
    May 24, 2021
    Energy as a Service project aims to cut emissions in Montgomery County, Maryland
  • Will interoperability prevent progress?
    January 10, 2014
    David Crawford examines the political and industrial background to the tolling technology debate. Saving the US State of California ‘millions of dollars’ in tolling infrastructure costs by encouraging new technologies is the professed aim of a legislative Bill, SB 242, which is currently moving through the State’s Senate (upper house) process. According to its sponsor, Republican State Senator Mark Wyland, permitting alternatives to the current FasTrak-branded radio-frequency identification (RFID)-based sys