This survey is the first in the Nationwide Personal Transportation Survey (NPTS) series. NPTS was designed to collect information on all trips taken during a 24-hour period, as well as trips of 75 or more miles one-way during the preceding 14 days. Trips made by any means of transportation were recorded, including automobile, walking, bicycle, school bus, motorcycle, and various modes of public transportation. A purpose code was also assigned to each trip: earning a living, family and personal business, educational or religious, and social and recreational. Demographic information was collected on participants as well, including geographic information, age, sex, race, occupation, and employment status of household members, and whether they owned or had access to a car. (Note: Description is from the ICPSR version of the study.)

From the documentation: "The National Personal Transportation Study (NPTS) compiles national data on the nature and characteristics of travel in the United States. It addresses a broad range of travel in the United States, providing data on all personal trips by all purposes and all modes of transportation. When the 1983 study is used in conjunction with previous NPTS studies, it is possible to track, over time, both travel and the characteristics that contribute to travel for the entire nation. NPTS data may be used to describe current travel patterns and, given projects of demographic change, it is a valuable trend analysis tool to forecast future travel demand. "Information from a sample was collected monthly, between February 1983 and January 1984 about all trips taken during a designated 24-hour period (travel day). Additional detail was collected about trips of 75 miles or further (one-way) that were taken during the preceding 14-day period (travel period) including the 24-hour travel day. The information consists of trips and travel by purpose, mode, trip length, day-of-week, time-of-day, vehicle used, and vehicle occupancy. Data about long trips include the date on which the trip started and ended." Each person over the age of 14 was asked to report all trips (excluding bicycling and walking trips) they (including household members between the ages of 5 and 13 years) had taken during the designated 24 hour "travel day", as well as trips of 75 miles and longer (one-way distance from home to farthest point on the trip) taken during the 14-day "travel period" ending on the "travel day".

The National Household Travel Survey provides information to assist transportation planners and policy makers who need comprehensive data on travel and transportation patterns in the United States

The Intelligent Transportation Systems (ITS) Deployment Tracking Survey (DTS) Data Repository contains a set of downloadable electronic files related to a series of ITS surveys conducted over the past twenty years. Surveys included in the repository are divided into three main categories: ITS Deployment Tracking Surveys (1999 to 2020), the 2019 Connected and Automated Vehicle (CV/AV) Survey, and Special Topic Deployment Surveys. This data is a product of the ITS JPO's ITS Evaluation Program.

Note: Find data at source. ・ The National Household Travel Survey (NHTS) is the U.S. Department of Transportation’s (USDOT’s) nationally representative data source for daily local and long-distance passenger travel.

The purpose of the project was to develop estimates of average weekday household person trips, vehicle trips, person miles traveled, and vehicle miles traveled (per day), for all Census tracts in the United States. The Bureau of Transportation Statistics (BTS) developed a model that allows for Census tract estimation using the National Household Travel Survey (NHTS) data along with American Community Survey (ACS) data from the Census Bureau. The model divides the NHTS data into six geographic areas, classifies these areas as urban/suburban/rural, and then estimates average weekday household: person miles traveled, person trips, vehicle miles traveled, and vehicle trips for each geographic area. The BTS model then transfers the estimates to individual Census tracts using the household and demographic data from the ACS for each Census tract.The resulting Census tract estimates provide beneficial indicators to local governments and other customers who may not have the budget and/or time for conducting their own local survey. Additionally, the use of a standard set of questions across all geographies in the NHTS enables comparison across geographies that otherwise would be captured in separate local surveys with potentially different methodologies.A small number of census tracts do not contain estimates for a variety of reasons, such as census tracts with zero population, or census tracts with very unusual demographic or travel characteristics.

Data is captured by Iowa DOT surveyors and loaded via the Survey Portal. All populated data comes directly from the field data collection units. X, Y, and Z fields are projected in the system listed in the "Coordinates System" field using the datums listed in the Horizontal Datum and Vertical Datum fields. Contact information for each point can be found in the "Surveyors Name" field. If you have any questions about the general data, contact the Survey Manager in the Office of Design.

The 1995 American Travel Survey (ATS) was conducted by the Bureau of Transportation Statistics (BTS) to obtain information about the long-distance travel of persons living in the United States. The survey collected quarterly information related to the characteristics of persons, households, and trips of 100 miles or more for approximately 80,000 American households. The ATS data provide detailed information on state-to-state travel as well as travel to and from metropolitan areas by mode of transportation. Data are also available for subgroups defined in terms of characteristics related to travel, such as trip purpose, age, family type, income, and a variety of related characteristics. The data can be analyzed at the regional, state, metropolitan area, and county level. NOTE: In 2001, the National Household Travel Survey was carried out. This new survey is a combined Nationwide Personal Transportation Survey (NPTS) and ATS. Visit the National Household Travel Survey web site << https://nhts.ornl.gov/ >> for more details.

The Omnibus Surveys are a convenient way to get very quick input on transportation issues; to see who uses what, how they use it, and how users view it, and what they think about it; and to gauge public satisfaction with the transportation system and government programs.The series of surveys include: A monthly household survey of 1,000 households each month, which collects data on core questions about general travel experiences, satisfaction with the system, and some demographic data. Targeted surveys to address special transportation issues, as the U.S. Department of Transportation (DOT) operating administrations need them

The Florida Department of Transportation (FDOT or Department) has identified processed, authoritative datasets to support the preliminary spatial analysis of equity considerations. These processed datasets are available at larger geographies, such as the United States Census Bureau tract or county-level; however, additional raw datasets from other sources can be used to identify equity considerations. Most of this raw data is available at the Census block group, parcel, or point-level—but additional processing is required to make suitable for spatial analysis. For more information, contact Dana Reiding with the FDOT Forecasting and Trends Office (FTO).The American Community Survey (ACS) Transportation to Work Variables – Boundaries layer is identified to support the equity community indicator of transportation accessibility. This layer contains the most current release of data from the ACS about workers' place of residence by mode of commute. These are 5-year estimates shown by tract, county, and state boundaries. The layer is owned and managed by the ESRI Demographics Team. Data Link: https://www.arcgis.com/home/item.html?id=222007e8651f4907bf29b9359a2f3252 Available Geography Levels: State, County, Tract Owner/Managed By: ESRI Demographics FDOT Point of Contact:Dana Reiding, ManagerForecasting and Trends OfficeFlorida Department of TransportationDana.Reiding@dot.state.fl.us605 Suwannee Street, Tallahassee, Florida 32399850-414-4719

The survey will explore the frequency and context of unsafe driver behaviors among this age group, types of risky situations that people of young driver age experience as vehicle passengers, parental influence on young drivers, driver training and education, and young driver attitudes and perceptions concerning selected traffic safety issues.

The Truck Stop Parking dataset was compiled on April 09, 2019 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). The truck parking data was collected as part of the Jason's Law Truck Parking Survey requirement of MAP-21 (PL 112-141) to provide a "national priority on addressing the shortage of long-term parking for commercial motor vehicles on the National Highway System to improve the safety of motorized and non-motorized users and for commercial motor vehicle operators." Jason's Law required the USDOT to conduct a survey and comparative assessment in consultation with relevant State motor carrier representatives to: 1. Evaluate the capability of the State to provide adequate parking and rest facilities for commercial motor vehicles engaged in interstate transportation; 2. Assess the volume of commercial motor vehicle traffic in the State; and 3. Develop a system of metrics to measure the adequacy of commercial motor vehicle parking facilities in the State.

The Means of Transportation to Work dataset was compiled using information from December 08, 2022 and updated September 01, 2023 from the Bureau of Transportation Statistics (BTS) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). The Means of Transportation to Work table from the 2021 American Community Survey (ACS) (5-year estimates) was joined by 2020 tract-level shapefiles for all 50 States, District of Columbia and Puerto Rico provided by the Census Bureau. A new file was created that combines the demographic variables from the former with the cartographic boundaries of the latter. The demographic variables contain count estimates for means of transportation to work, by Census tract, and the geospatial file allows these values to be visualized on a map. Percentage values for the count estimates were calculated and added, with workers 16 years and over as the denominator.

This is a public dataset for the Department of Transportation, Office of the Assistant Secretary for Research and Technology's Bureau of Transportation Statistics. The public database consists of four tables. One of the tables is a spatial table: INTERMODAL_FACILITY. The three other tables consist of attribute data for the database: INTERMODAL_CARGO, INTERMODAL_COMMODITY and INTERMODAL_DIRECTIONALITY. This database was based on the requirements from the Commodity Flow Survey and with the different modes of DOT, supervised by OST-R/BTS. The database will extend its design to support all of the modes within the DOT and in reference to modes involved with Intermodal transfer.

© The Depertment of Transportation This layer is a component of Freight Intermodal Facilities.

This is a public dataset for the Department of Transportation, Office of the Assistant Secretary for Research and Technology's Bureau of Transportation Statistics (NTAD 2015). The public database consists of four tables. One of the tables is a spatial table: INTERMODAL_FACILITY. The three other tables consist of attribute data for the database: INTERMODAL_CARGO, INTERMODAL_COMMODITY and INTERMODAL_DIRECTIONALITY. This database was based on the requirements from the Commodity Flow Survey and with the different modes of DOT, supervised by OST-R/BTS. The database will extend its design to support all of the modes within the DOT and in reference to modes involved with Intermodal transfer

© US Department Of Transportation

This data collection provides travel-to-work data for respondents living in 20 Standard Metropolitan Statistical Areas (SMSAs). Data cover respondents' means of transportation to and from work -- whether they carpooled, drove alone, took public transportation, or used some other means. Also included is respondents' place of work and time they usually left home for work. The data contained in this collection are from the travel-to-work supplement in ANNUAL HOUSING SURVEY, 1977-1978 [UNITED STATES]: SMSA FILES (ICPSR 7980). The travel-to-work supplement was sponsored by the United States Department of Transportation. The collection consists of 20 data files, one for each SMSA represented.

The Citywide Mobility Survey (CMS) is a mixed-methodology survey of New York City residents' travel choices, behaviors, and perceptions. The Trip Diary dataset provides trip-level data.

The Means of Transportation to Work dataset was compiled using information from December 31, 2023 and updated December 12, 2024 from the Bureau of Transportation Statistics (BTS) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). The Means of Transportation to Work table from the 2023 American Community Survey (ACS) 5-year estimates was joined to 2023 tract-level geographies for all 50 States, District of Columbia and Puerto Rico provided by the Census Bureau. A new file was created that combines the demographic variables from the former with the cartographic boundaries of the latter. The national level census tract layer contains data on the number and percentage of commuters (workers 16 years and over) that used various transportation modes to get to work.

Estimates of average weekday household person trips, vehicle trips, person miles traveled, and vehicle miles traveled (per day), for all Census tracts in the United States for 2009.

The Citywide Mobility Survey (CMS) is NYC DOT's annual travel survey to assess the travel behavior, preferences, and attitudes of NYC residents. It is composed of 5 linked data tables - this one is the 2019 CMS Trip Survey.

Release Date: 2023-09-28.Release Schedule:.The data in this file was released in September 2023...Key Table Information:.The estimates presented are based on data from the 2021 Vehicle Inventory and Use Survey (VIUS). These estimates only cover vehicles registered during 2021 in one of the fifty United States (except New Hampshire) or the District of Columbia that are classified by vehicle manufacturers as trucks, minivans, vans, or sport utility vehicles. Additionally, vehicles owned by federal, state, and local governments, ambulances, buses, motor homes, farm tractors, unpowered trailer units, and any vehicle reported to have been disposed prior to January 1, 2021, are considered out of scope for the VIUS..Additionally, estimates on this table are restricted to in-scope vehicles (other than pickups, minivans, sport utility vehicles, or light vans) identified to have been used at some point in 2021 for commercial activities and reported transporting goods or products..Estimates may not be additive due to rounding..The Census Bureau has reviewed this data product to ensure appropriate access, use, and disclosure avoidance protection of the confidential source data (Project No. P-7527235, Disclosure Review Board (DRB) approval number: CBDRB-FY23-032)...Data Items and Other Identifying Records:.Primary characteristics that appear in this table:...Primary commercial activity..Note: there is not a complete tabulation for this item on this table. This item appears on the table to define eligibility for secondary characteristic items. See Table 1E for a full tabulation of this item.....Secondary characteristics that appear in this table:..Primary type of service (under primary commercial activity).Hazardous materials carried (under primary commercial activity).Less efficient route (under primary commercial activity)...Estimates on this table:..Number of vehicles (thousands).Vehicle miles (millions).Average miles per vehicle (thousands).Coefficients of variation for all of the above estimates (percentages)...Data Item Notes:..Trailer Configuration.Estimates of 'Single Trailer Pulled', 'Double Trailer Pulled', 'Triple Trailer Pulled', and 'Trailer Pulled' exclude vehicles that pulled a trailer for less than half of all miles driven. Estimates of 'No Trailer Pulled or Vehicle Not Used' include vehicles that pulled a trailer for less than half of all miles driven....Geography Coverage:.On this table, geography refers to the address on a given vehicle's registration..Data are shown for the United States, 49 states (every state except New Hampshire), and the District of Columbia..Note that estimates at the 'United States' level also do not include vehicles with registration addresses in New Hampshire because the state did not consent to sharing registrant data for this survey. See https://www.census.gov/programs-surveys/vius/data.html for model-based estimates at the United States level that do include New Hampshire...Industry Coverage:.Not applicable...FTP Download:.Download the entire table at: https://www2.census.gov/programs-surveys/vius/data/2021/VIUS211F.zip..API Information:.Vehicle Inventory and Use Survey data are housed in the Census Bureau API. For more information, see https://api.census.gov/data/2021/viusf.html..Methodology:.Estimates are based on a sample of in-scope vehicles and are subject to both sampling and nonsampling error. Estimated measures of sampling variability are provided in the tables. For information on sampling or nonsampling error or and other design and methodological details, see Vehicle Inventory and Use Survey (VIUS): Technical Documentation: Vehicle Inventory and Use Survey Methodology...Symbols:.S - Estimate does not meet publication standards because of high sampling variability, poor response quality, or other concerns about the estimate quality. Unpublished estimates derived from this table by subtraction are subject to these same limitations and should not be attributed to the U.S. Census Bureau. For a description of publication standards and the total quantity response rate, see Vehicle Inventory and Use Survey (VIUS): Technical Documentation: Vehicle Inventory and Use Survey Methodology..Z - Round to Zero..X - Not Applicable..For a complete list of all economic programs symbols, see the Economic Census: Technical Documentation: Data Dictionary. ..Source:.Suggested Citation: U.S. Department of Transportation, Bureau of Transportation Statistics; and, U.S. Department of Commerce, U.S. Census Bureau. (9/28/23). Commercial Activity for All Vehicles Except Pickups, SUVs, Light Vans, by Registration State, Vehicle Type, and Trailer Configuration: 2021 [VIUSF2021]. 2021 Vehicle Inventory and Use Survey. U.S. Department of Transportation, Bureau of Transportation Statistics; U.S. Department of Commerce, U.S. Census Bureau; U.S. Department of Transportation, Federal Highway Administration; U.S. Department of Energy. Accessed [enter date you accessed/downloaded this table here] fr...