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

  • Connecticut Transit uses web feedback to improve user experience
    May 27, 2014
    Connecticut champions open government and open data to help fostertransparency, accountability and citizen engagement – and that includes transportation matters as Andrew Bardin Williams discovers. The last thing anyone wanted was to inconvenience or displace others - least of all people who lived and worked in the neighbourhood. Yet, workers in an office building in downtown New Haven, Conn., were tired of shuffling through hoards of people who kept sitting on the stoop to the building while waiting for th
  • Feasibility study to look at use of dynamic wireless power transfer on UK roads
    March 13, 2015
    The UK’s Transport Research Laboratory (TRL) has been commissioned by the Highways Agency to undertake a feasibility study into whether dynamic wireless power transfer (WPT) technology can be used on England’s motorways and major A roads, the Strategic Road Network, to prepare for and potentially encourage, greater EV take-up. This study is the first part in a much larger programme of research and trialling for dynamic WPT technology to be undertaken in the UK. TRL was selected to deliver the feasibility st
  • C2ES: how electrified transportation can benefit low-income communities
    November 6, 2017
    City officials can help improve air quality, reduce greenhouse gas emissions, and cost savings to cities and their disadvantaged communities through taking steps to speed the deployment of zero- and low-emission electric vehicles (EVs). The findings come from a new brief from the Center for Climate and Energy Solutions (C2ES) which provides resources on helping cities evaluate the benefits of electrified transportation. Called “Electrified Transportation for All,” the report covers the expansion of the
  • US DOT awards funding for Maryland Purple Line Project
    August 29, 2017
    The US Department of Transportation’s Federal Transit Administration (FTA) has announced a US$900 million federal grant agreement for the Maryland Purple Line Light Rail Project. The light rail line will make travel across Montgomery and Prince George’s counties faster and more reliable, improving access to major business and activity centres in the state’s most populated counties. The 16.2-mile Maryland Purple Line will connect major activity centres in Bethesda, Silver Spring, Takoma-Langley Park, College