Search datasets
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Tax rates on motor fuel by type and state from the U.S. Energy Information Administration, available at: https://www.eia.gov/petroleum/marketing/monthly/ All States levy volume taxes on gasoline...
Search relevance: 1.00 | Views last month: 60 | Catalog Last Checked: August 02, 2026 at 11:26 PM -
A National Transportation Noise map story, including a mapping application, as well as tables showing the potential population exposed to transportation noise, by mode, in 2016 and 2018.
Search relevance: 1.00 | Views last month: 20 | Catalog Last Checked: August 02, 2026 at 11:27 PM -
Miles of public roads by the roadway's functional system and whether rural or urban for the 50 states, DC, and Puerto Rico (from 1996) from FHWA Highway Statistics table HM-60. (Note: In 2009,...
Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: August 02, 2026 at 11:24 PM -
The table displays the total number of licensed drivers in each State. The table shows the number of male and female licensed drivers by sex and age group.
Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: August 02, 2026 at 11:27 PM -
This dataset reports on the operation state of traffic signals in Austin, TX. Traffic signals enter flash mode when something is preventing the signal from operating normally. This is typically...
Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 01, 2026 at 02:41 PM -
Current list of Protected Streets for intersections.
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 01, 2026 at 03:35 AM -
Monthly motor fuel sales reported by states from the U.S. Department of Transportation's Federal Highway Administrations' Monthly Motor Fuel Report, available at:...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 02, 2026 at 11:26 PM -
A collection of layers maintained by the Traffic Monitoring Unit. The traffic signal control area polygons were developed by the CTDOT and updated by UConn and VHB. The feature class was developed...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 05:28 PM -
A collection of layers maintained by the Traffic Monitoring Unit. The traffic signal control area polygons were developed by the CTDOT and updated by UConn and VHB. The feature class was developed...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 05:27 PM -
This dataset contains records of in-progress and work completed from June 2018 to present for the purpose of tracking the installation and maintenance of roadway markings in the City of Austin...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 02:44 PM -
This dataset contains records of work completed and in-progress work from June 2018 to present for the purpose of tracking the installation and maintenance of roadway markings across the City of...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 02:45 PM -
Monthly VMT/12-month VMT average/Cumulative 12-month VMT
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:27 PM -
This dataset lists all current protected streets throughout the five boroughs. Note: NYCDOT provides this map for informational purpose only. The City makes no presentation as to the accuracy of...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 03:38 AM -
There are four studies used in this work: 1) Idaho Falls Roadway Study 2) Caltrans 99 Highway Study, 3) GM Sulfate Dispersion Experiment, and 4) the Berkeley Freeway Experiment. In all cases, the...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 12:52 AM -
Annual road miles by functional system (National Highway System, other Federal-aid highways, and non-Federal-aid highways) and state for the 50 states, DC, and PR from the Highway Statistics...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:28 PM -
This table shows the number and percent of people in the United States potentially exposed to different levels of noise from road sources.
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:27 PM -
This data captures intradepartmental reimbursements for street sign and roadway markings work from October 2019 to present. This work is managed by the Signs & Markings Division of Austin...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 02:44 PM -
A collection of layers maintained by the Traffic Monitoring Unit. The traffic signal control area polygons were developed by the CTDOT and updated by UConn and VHB. The feature class was developed...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 05:27 PM -
Current list of Protected Streets for segments.
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 03:33 AM -
This dataset shows the 36 facilities of the State Highway Administration (SHA), including maintenance offices, landscape depots, and district offices, as well as the SHA Headquarters in Baltimore...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 11:10 PM
