Maps and Data - Fuel Economy at Various Driving Speeds
Find maps and charts showing transportation data and trends related to alternative fuels and vehicles.
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118 results
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Fuels & Infrastructure: Fuel Trends
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Crude Oil Imported to the U.S. by Country of Origin
Quantity of U.S. oil imports by country of production from 1973-2014 Last update August 2015
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Fuel Taxes by Country
Comparison of gasoline and diesel taxes in Organization for Economic Co-operation and Development countries Last update September 2016
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Global Ethanol Production
Quantity of ethanol produced by country from 2007-2017 Last update October 2018
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Transportation Energy Use by Mode and Fuel Type
Amount of fuel consumed by different transportation modes Last update September 2014
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Transportation Fuel Use by Mode
Percentage of fuel used by various transportation modes in the U.S. Last update April 2016
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U.S. Biodiesel Production, Exports, and Consumption
Trend of U.S. biodiesel production, exports, and consumption from 2001-2017 Last update October 2018
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U.S. Consumption of Ethanol and MTBE Oxygenates
Trend of ethanol and MTBE consumption as oxygenates and gasohol blends from 1978-2014 Last update April 2016
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U.S. Production, Consumption, and Trade of Ethanol
Trend of total ethanol fuel production and consumption from 1981-2015 Last update September 2016
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U.S. Production, Consumption, and Trade of Petroleum Products
Trend of total petroleum product production, consumption, and trade from 1949-2014 Last update August 2015
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Fuels & Infrastructure: Alternative Fueling Stations
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BioFuels Atlas
BioFuels Atlas is an interactive map for comparing biomass feedstocks and biofuels by location. This tool helps users select from and apply biomass data layers to a map, as well as query and download biofuels and feedstock data. The state zoom function summarizes state energy use and infrastructure for traditional and bioenergy power, fuels, and resources. The tool also calculates the biofuels potential for a given area. BioFuels Atlas was developed by the National Renewable Energy Laboratory with funding from the DOE Biomass Program.
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TransAtlas
TransAtlas is an interactive map that uses a Google Maps interface to display: Existing and planned alternative fueling stations Alternative fuel production facilities Light-duty vehicle density Roads and political boundaries Users can customize the map display and print and query the underlying data. TransAtlas is part of a suite of geographic analysis tools for renewable energy developed at the National Renewable Energy Laboratory.
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U.S. Alternative Fueling Stations by Fuel Type
Download station data for a variety of alternative fuels. Last update September 2018
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Fuels & Infrastructure: Transportation Infrastructure
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Miles of U.S. Transportation Infrastructure
Distance covered by different types of transportation infrastructure Last update July 2014
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Public Retail Gasoline Stations by Year
Trend of gasoline stations by state from 1996-2012 Last update July 2014
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Fuels & Infrastructure: Biofuels Production
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BioFuels Atlas
BioFuels Atlas is an interactive map for comparing biomass feedstocks and biofuels by location. This tool helps users select from and apply biomass data layers to a map, as well as query and download biofuels and feedstock data. The state zoom function summarizes state energy use and infrastructure for traditional and bioenergy power, fuels, and resources. The tool also calculates the biofuels potential for a given area. BioFuels Atlas was developed by the National Renewable Energy Laboratory with funding from the DOE Biomass Program.
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Biomass-Based Diesel RFS2 Mandates and RINs Generated
Last update February 2016
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Cellulosic RFS2 Mandates and RINs Generated
Last update February 2016
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Global Ethanol Production
Quantity of ethanol produced by country from 2007-2017 Last update October 2018
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Fuel Economy at Various Driving Speeds
| 45 | 55 | 65 | 75 | |
| Midsize Conventional Gasoline Car | 43 | 45 | 38 | 32 |
| Midsize Conventional Diesel Car | 57 | 55 | 45 | 37 |
| Midsize Hybrid Electric Car | 55 | 46 | 38 | 33 |
Source: Oak Ridge National Laboratory Transportation Energy Data Book #36, Table 4.28.
This chart shows how fuel economy varies with driving speed for three fuel types of midsize cars, as modeled by Argonne National Laboratory's Autonomie model. Midsize conventional gasoline cars achieve their best fuel economy at 55 mph. The fuel economy of midsize conventional diesel cars declines gently from 45 to 55 mph then drops quickly thereafter. The midsize hybrid electric vehicle loses efficiency more evenly between 45 and 75 mph than the other two vehicles.
To view more details, notes, and acronyms, please download the Excel spreadsheet.
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