The FDOT GIS Maximum Speed Limits provides spatial information Maximum Speed Limits on Florida Roadways. It is required for all designated roadways on the SHS and HPMS samples. This dataset is maintained by the Transportation Data & Analytics office (TDA). The source spatial data for this hosted feature layer was created on: 09/13/2025.For more details please review the FDOT RCI Handbook Download Data: Enter Guest as Username to download the source shapefile from here: https://ftp.fdot.gov/file/d/FTP/FDOT/co/planning/transtat/gis/shapefiles/maxspeed.zip

This map provides information on speed limits that are posted on state-maintained roadways in Virginia. Cities and towns set their own speed limits and these are not available to show on the map. Zoom in on the map to display the speed limits. Speed limits exist for all roads however; where this information is not available for mapping, they are not displayed. Most roads where speed limits are not shown are either rural, secondary roads (routes numbered 600 or greater) where a statutory 55 mph speed limit typically applies, or subdivision streets where a statutory 25 mph speed limit usually applies. These statutory speed limits are often are not posted on these roads. Click on any roadway to display the speed limit information.

Speed zones are set to enable drivers travelling at a speed limit to safely respond to potential risks in the road environment. This dataset contains data for NSW speed zones that are categorised as: Ordinary Permanent Shared High Pedestrian School Variable Local Traffic Truck & bus Wet Weather School Bus Toll Plaza

Roadway Posted Speed Limit Signs data consists of point feature geometry which represents the geographic location of posted speed limit signs along public roadways in the State of Maryland. PLEASE NOTE: This layer is now deprecated as of September, 2020 and will be removed in September 2021.Data has been replaced with the following https://maryland.maps.arcgis.com/home/item.html?id=7549d74e31df427a82a64ab5a19d74e3#overviewRoadway Posted Speed Limit Signs data is developed as part of the Highway Performance Monitoring System (HPMS) which maintains and reports transportation related information to the Federal Highway Administration (FHWA) on an annual basis. HPMS is maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA), under the Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD). This data is used by various business units throughout MDOT, as well as many other Federal, State and local government agencies. Roadway Posted Speed Limit Signs data is key to understanding the location of posted speed limit signs throughout the State of Maryland. Roadway Posted Speed Limit Signs data is updated and published on an annual basis for the prior year. This data is for the year 2017.For additional information, contact the MDOT SHA Geospatial Technologies Email: GIS@mdot.state.md.us For additional information related to the Maryland Department of Transportation (MDOT) Website: https://www.mdot.maryland.gov/ For additional information related to the Maryland Department of Transportation State Highway Administration (MDOT SHA) Website: https://roads.maryland.gov/Home.aspx Data Legal Disclaimer: The Maryland Department of Transportation State Highway Administration (MDOT SHA) makes no warranty, expressed or implied, as to the use or appropriateness of geospatial data, and there are no warranties of merchantability or fitness for a particular purpose or use. The information contained in geospatial data is from publicly available sources, but no representation is made as to the accuracy or completeness of geospatial data. MDOT SHA shall not be subject to liability for human error, error due to software conversion, defect, or failure of machines, or any material used in the connection with the machines, including tapes, disks, CD-ROMs or DVD-ROMs and energy. MDOT SHA shall not be liable for any lost profits, consequential damages, or claims against MDOT SHA by third parties.This is a MD iMAP hosted service layer. Find more information at https://imap.maryland.gov.Feature Service Link:https://geodata.md.gov/imap/rest/services/Transportation/MD_RoadwayPostedSpeedLimits/FeatureServer/0

Speed limit information for most of Queensland's roads. Includes state and locally controlled roads. Point-in-time data as per date of collection in dataset.

Speed Limits

The road characteristics database (WKD) for speeds contains speed limits for all roads in the NWB. At the beginning of 2017, WKD was filled for the entire Netherlands with data supplied by municipalities. From that moment on, the new traffic decisions have been used via the Knowledge and Operation Center for Official Government Publications (KOOP) to detect and process changes in speed limits. The NWB changes faster than the speed limits are supplied by the road authorities or placed in COOP. Algorithms are used to supplement the speed where necessary on short intermediate road sections. As a result, the speed limit is unknown for a few percent. Since 2022, the features Trees, Entrances, Bowl Boundaries, Parking Points, Parking Spaces, Traffic Center, Traffic Types, Road Width, Road Categorization and Road Narrowings have been added to the database as a CSV file. NB: In residential areas where a maximum speed of 30 km per hour applies, or in a residential area, this leads to major deviations from reality. The number of rural roads with a 60 km limit has also increased significantly since 2017. The possible speeds that can be entered are 5, 15, 20, 30, 40, 50, 60, 70, 80, 90, 100, 120, 130 km per hour and unknown. The speeds only apply to roads that are open to car traffic. On cycle paths, footpaths and other roads that are not open to car traffic, the speed is entered as unknown. This also applies to the ferry connections. The file provides variable maximum speeds with a start time and an end time. These apply in particular to motorways. Outside this period with the indicated start time and end time, an alternative speed applies. So, for example, between 6:00 AM and 7:00 PM the speed limit is 100 km per hour and outside of that time the maximum speed is 120 km per hour. The road characteristics database for speeds also contains the recommended speed limits that apply to a specific road section or part thereof.

Max Speed limit values in miles per hour. This data is an extract from the Geospatial Roadway Inventory Databse (GRID), which is TxDOT's system for managing roadway assets in Texas.Note: Extracts from GRID are made on a regular basis and reflect the state of the data at that moment. Assets on routes that are in the process of being edited may be affected.Update Frequency: 1 MonthsSource: Geospatial Roadway Inventory Database (GRID)Security Level: PublicOwned by TxDOT: TrueRelated LinksData Dictionary PDF [Generated 2025/04/24]

This dynamic map service provodes a a linear representation of speed limit changes based on signs in the field or speed zones established by an Official Order.

The data on provincial highway speed limit signs (Category 5 signs) is exported from the Highway Basic Data Database of the Highway Bureau. In addition to CSV format, the bureau also provides the facility information in KMZ format for reference.

This map contains speed limits for all roads in the National Road Database (NWB).

Description from Rijkswaterstaat: "Since 2022, the characteristics Trees, Entrances, Comb Borders, Parking Points, Parking Boxes, Traffic Center, Traffic Types, Road Width, Road Categorization and Road Narrowings have been added to the database as a csv file."

"The possible speeds that can be entered are 5, 15, 20, 30 40, 50, 60, 70, 80, 90, 100, 120, 130 km/h, N/A and unknown. The speeds only apply to roads that are open to car traffic. On cycle paths, footpaths and other roads that are not open to car traffic, the speed is unknown. This also applies to the ferry connections. The file provides variable maximum speeds with a start time and an end time. These apply in particular to motorways. Outside this period with the indicated start time and end time, an alternative speed applies. So, for example, between 6:00 and 19:00, 100 km per hour applies and beyond that, the maximum speed is 120 km per hour.

Traffic decisions, via the Knowledge and Exploitation Centre for Official Publications (KOOP), are used to detect and process changes in speed limits.

Disclaimer:

There are still a number of roads on "unknown" while here actually the maximum speed does not apply (footpaths and cycle paths for example).

The map may contain inaccuracies.Errors can be reported via data@eindhoven.nl.

Source:

Within a tool of the National Road Traffic Data Portal (NDW) we keep track of the speeds. The map that the NDW offers can be viewed via:

To unlock the speeds within our Eindhoven Open Data portal, we use a service from Rijkswaterstaat: https://geo.rijkswaterstaat.nl/arcgis/rest/services/GDR/maximum_speeds_roads/FeatureServer/0

More information and different publication formats of Rijkswaterstaat's data source can be obtained from: https://maps.rijkswaterstaat.nl/dataregister-publication/srv/eng/catalog.search#/metadata/d7df2888-0c0d-40f1-9b35-3c1a01234d01

Speed Zones (State and Local Roads)This layer shows the location of Speed Zones on all public access roads found in the Integrated Road Information System (IRIS) and includes temporal speed zones such as school zones. A school zone refers to an area on a street near a school or near a pedestrian crossing leading to a school that has a likely presence of younger pedestrians. School zones generally have a reduced speed limit during certain hours.Update FrequencyUpdates to the ArcGIS layer are triggered by changes in IRIS data and refreshed weekly.DisclaimerPlease note that you are accessing this data under a Creative Commons Attribution Licence, which includes a disclaimer of warranties and a limitation of liability. You acknowledge that the data provided under this licence is subject to change and may not be current or accurate. The only enforceable source of speed zones is the road sign at the relevant physical location.Important Usage NoticeWhile this dataset may be used under the terms of the Creative Commons Licence, Main Roads WA does not recommend its use in navigation systems or applications requiring real-time or precise speed limit data. The dataset is not maintained for operational purposes and may not reflect current or signed speed limits. Main Roads WA is not liable for the use of this data, including in navigation or compliance tools.Licence NoticePursuant to Section 3 of the Licence, you are provided with the following notice to include when sharing the licensed material:The Commissioner of Main Roads is the creator and owner of the data and licensed material, which is accessed under a Creative Commons Attribution Licence. This licence includes a disclaimer of warranties and a limitation of liability. The data may not be current or accurate. The only enforceable source of speed zones is the road sign at the relevant physical location.LicenceCreative Commons CC BY 4.0https://creativecommons.org/licenses/by/4.0/Data Domain StewardData Planning and Standards ManagerData CustodianData and Systems ManagerOperational Data StewardData Planning and Standards ManagerCoordinate System TypeGeographic (unprojected, EPSG:4283 – GDA94)ReferencesSigns – Regulatoryhttps://portal-mainroads.opendata.arcgis.com/datasets/3768b2d6a8fe4e3fa9c8b53197ba3b5e_22/To explore the meaning of regulatory signs, refer to the Panel_01_design_meaning attribute.For speed-related signage, filter or search this attribute using the keyword "speed".

SpeedMap is a project with the aim of producing a national speed limit database for the UK and Republic of Ireland which can be used with any digital map. Ten years ago we recognised the need for an accurate map to support innovation in road safety – without being tied to a costly proprietary mapping solution. Our data is sourced from a multitude of datasets and boasts 100% coverage of the UK and RoI road network with industry-leading accuracy >99%. Since supplying the first version to a telematics startup in 2012, SpeedMap has become the number one choice for companies who need speed limit data. Our dataset is used by global mapping providers, delivery companies, utility providers, insurance companies, as well as those providing in-vehicle systems. We make our data accessible, reliable and exploitable for your commercial needs, as well as putting the data in the hands of those responsible for making our roads safer.

Automated Speed Limit Map Updates Market Outlook

According to our latest research, the Global Automated Speed Limit Map Updates market size was valued at $1.2 billion in 2024 and is projected to reach $4.8 billion by 2033, expanding at a remarkable CAGR of 16.2% during 2024–2033. The primary growth driver for this market is the increasing integration of advanced driver-assistance systems (ADAS) and autonomous vehicle technologies, which demand real-time, highly accurate speed limit data to optimize safety and regulatory compliance. As the automotive and transportation sectors rapidly digitize, the necessity for up-to-date, automated speed limit mapping solutions has become critical for navigation, fleet management, and intelligent traffic systems worldwide.

Regional Outlook

North America currently holds the largest share of the Automated Speed Limit Map Updates market, accounting for approximately 38% of the global revenue in 2024. This dominance is attributed to the region’s mature automotive industry, widespread adoption of connected vehicles, and strong regulatory frameworks mandating road safety and data accuracy. The United States, in particular, has witnessed significant investments from both public agencies and private technology firms to enhance digital infrastructure and intelligent transportation systems. The presence of leading technology providers and automakers, coupled with robust R&D initiatives, has further propelled the adoption of automated speed limit map updates across navigation systems and fleet management platforms.

Asia Pacific is poised to be the fastest-growing region, with a forecasted CAGR of 19.4% between 2024 and 2033. The rapid expansion of urban infrastructure, soaring vehicle sales, and ambitious smart city projects in countries like China, Japan, South Korea, and India are key contributors to this growth. Local governments are actively investing in digital transportation networks and deploying intelligent traffic management solutions to address congestion and safety challenges. Moreover, the proliferation of ride-sharing platforms and burgeoning e-commerce logistics has intensified demand for accurate, real-time speed limit data, driving substantial investments in cloud-based and AI-powered mapping technologies across the region.

Emerging economies in Latin America, the Middle East, and Africa are gradually embracing automated speed limit map updates, though adoption faces unique challenges. In these regions, market penetration is hindered by fragmented road infrastructure, inconsistent data sources, and limited digitalization of public transport systems. However, government-led modernization initiatives and international partnerships are beginning to bridge these gaps. Increased awareness of road safety, coupled with the growing presence of global automotive OEMs and technology providers, is expected to stimulate demand for automated speed limit mapping, particularly in urban centers and logistics corridors. Nonetheless, ensuring data accuracy, interoperability, and affordability will be critical to unlocking the full market potential in these regions.

Report Scope

Speed Signs is a spatial dataset (point) that shows the location of every Speed Limit sign across Victoria including advisory 'Speed Limit Ahead' signs. The data includes attributes such as Road Name, Sign Size, Type, Speed Value, Bearing and Direction. Variable speed signs display the alternative speed limit during the times that limit is active. This is captured in the variable time and day fields in the dataset. A standard ('static') speed sign with the prevailing speed limit is provided at the end of the zone which serves to end the variable zone, or act as a reminder sign for times when the variable speed limit isn't active. Data Quality Whilst every effort has been made to ensure this information is up-to-date, there may be instances where signs are not yet recorded in this system. Disclaimer No claim is made as to the accuracy or currency of the content on this site at any time. This data is provided on the basis that users undertake responsibility for assessing the relevance and accuracy of its content. The Victorian Government and Department of Transport and Planning accept no liability to any person or group for the data or advice (or the use of such data or advice) which is provided or incorporated into it by reference.

VT Speed LimitsStewards: Information Technology, Data Owner:

BY USING THIS WEBSITE OR THE CONTENT THEREIN, YOU AGREE TO THE TERMS OF USE. This feature class was originally created through stereo compilation using Oakland County's 1997 orthophotography as reference. Key attributes include left and right address ranges and cartographic name.

Thanks to OS MasterMap Highways Network with Speed Data, you can also access road speed information through our product. It’s an additional dataset to help you plan logistics and monitor our roads more effectively.

Perhaps you're looking for more data about Great Britain's roads? Or maybe you're studying drive times or comparing vehicle types along routes or the impact of a new development? This could be the product for you.

We have enhanced our Highways Network family of products with these three speed data additions. Each product is supplied with an additional data file which will be either Average Speed, Speed Limits or a combination of both.

Speed limit information contained in the City's Road Centerline data layer