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1. Mile-Markers for System 1 Roads: Indiana, 2012

2006. Indiana Department of Transportion, Business Information and Technology Systems, GIS Mapping. MILE_MARKERS_SYSTEM1_INDOT_IN is a point shapefile that contains locations of all mile-markers on System 1 roads in Indiana, provided by personnel ...

2. Highways: Iowa, 1993

1993. Jim Giglierano, Mike Bounk, Xingzhi Chen. This coverage contains arcs representing the major primary and secondary highways in the state of Iowa. The data was originally obtained from the I...

3. System 1 Bridges: Indiana, 2012

2006. Indiana Department of Transportation, Business Information and Technology Systems, GIS Mapping. BRIDGES_SYSTEM1_INDOT_IN is a point shapefile that contains locations of all system 1 bridges in Indiana, provided by personnel of Indiana Departme...

4. Freeway Names: Detroit, Michigan, 2014

2014. Freeway Name Labels (large and small scale).

5. Philadelphia Streets - Highway Sections: Philadelphia, 2016

2016. The City of Philadelphia has migrated metadata for this data set to the City-wide Metadata Catalog. For any questions about the migration and admin...

6. Philadelphia Streets - Highway Subsections: Philadelphia, 2016

2016. The City of Philadelphia has migrated metadata for this data set to the City-wide Metadata Catalog. For any questions about the migration and admin...

7. Highways: Indiana, 2004

2004. Indiana Department of Transportation. HIGHWAYS_INDOTMODEL is a line shapefile showing the Interstate, US, and State Highways in Indiana. This file is a subset of the Indiana Statewide T...

8. Interstate Highways: Iowa, 2004

2004. Casey J Kohrt. This coverage contains arcs representing the Interstate highways in the state of Iowa. The data was originally obtained from the Iowa Dept. of Tran...

9. Roads, 2012: Minnesota

2014. Minnesota Department of Transportation (MnDOT). This dataset represents road centerlines for all public roads within the state of Minnesota. The roads are broken from intersection to intersection...

10. Roads Oneida County, Wisconsin, YE2016

2016. Oneida County Land Information Office. This line data layer represents roads for Oneida County, Wisconsin in YE2016. It is a feature class within the geodatabase, Oneida_Roads_YE2016.gdb...

11. Road Centerlines - Local and Other Roads: Maryland

2016. Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The centerline is a data sharing process between the Sta...

12. Roads Juneau County, Wisconsin, 2017

2017. Juneau County Land Information. This line data layer represents roads for Juneau County, Wisconsin in 2017. It is a feature class within the geodatabase, Juneau_Roads_2017.gdb.[Ro...

13. Interstate Highways: Washington, D.C.

2015. District of Columbia GIS Program. Street Centerline Segments. A single line representing each street in the District They follow the general trend of the street and do not deviate d...

14. Interstate Highway System: Iowa

2016. Iowa Department of Transportation. Thematic map displaying the Interstate Highway System information for the centerline road segments in the State of Iowa.

15. National Highway System: Iowa

2016. Iowa Department of Transportation. Thematic map displaying the current National Highway System (NHS) for the centerline road segments in the State of Iowa.

16. Road Centerlines - Interstates: Maryland

2016. Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The centerline is a data sharing process between the Sta...

17. Road Centerlines - Routes: Maryland

2016. Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The centerline is a data sharing process between the Sta...

18. MNDNR Administered State Forest Roads: Minnesota

2017. Minnesota Department of Natural Resources (MNDNR). Roads administered by the Commissioner of Natural Resources to provide access to lands administered by the Division of Forestry. These roads are ge...

19. Highway Jurisdiction: Cook County, Illinois

2015. Cook County GIS Department and Cook County. This line dataset contains roads under Cook County, Illinois jurisdiction. The MAINT attribute is NTrueN for roads maintained by the County. The da...

20. National Highway System: Washington, D.C.

2015. District of Columbia GIS Program. Streets designated as part of the National Highway System (NHS).

21. Street Centerlines: Hennepin County, Minnesota

2015. Hennepin County GIS. This dataset contains the street centerlines of roadways in Hennepin County in the Metro Regional Centerline (MRCC) standard format. It is primaril...

22. Road Centerlines - US Routes: Maryland

2016. Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The centerline is a data sharing process between the Sta...

23. All Systems Permit (No Restrictions - Street Level): Iowa

2016. Iowa Department of Transportation. Displays all non-restricted local road segments in the state of Iowa. Specific route information is only available once zoomed into the county leve...

24. All Systems Permit (Not Reported - Street Level): Iowa

2016. Iowa Department of Transportation. Displays local road segments for which restriction information was not reported to the State of Iowa Department of Transportation. Specific route i...

25. All Systems Permit (Restricted Routes - Street Level): Iowa

2016. Iowa Department of Transportation. Displays all restricted local road segments in the state of Iowa. Specific route information is only available once zoomed into the county level. C...

26. Five-Year Program: 2018 Highways: Iowa

2018. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2018. To view the Program, vi...

27. Five-Year Program: 2019 Highways: Iowa

2019. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2019. To view the Program, vi...

28. Five-Year Program: 2020 Highways: Iowa

2020. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2020. To view the Program, vi...

29. Five-Year Program: 2021 Highways: Iowa

2021. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2021. To view the Program, vi...

30. Five-Year Program: 2022 Highways: Iowa

2022. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2022. To view the Program, vi...

31. Functional Class Roads - Planned: Metro Twin Cities, Minnesota

2017. Metropolitan Council. The planned functional class roads layer contains approximate locations of planned major roads and highways in the Twin Cities seven county metropo...

32. Functional Class Roads - Existing: Metro Twin Cities, Minnesota

2017. Metropolitan Council and NCompass Technologies (formerly The Lawrence Group). The functional class roads layer contains major roads and highways in the Twin Cities seven county metropolitan area. The line work for the dataset...

33. Functional Class Roads Regional Solicitation 2016: Metro Twin Cities, Minnesota

2016. Metropolitan Council and NCompass Technologies. Regional Solicitation Functional Class: The regional solicitation functional class roads are a specific version of the functional class roads to be...

34. 2016 Regional Solicitation - Functional Class Roads - Planned: Metro Twin Cities, Minnesota

2016. Metropolitan Council. Regional Solicitation Functional Class: The regional solicitation functional class roads are a specific version of the functional class roads to be...

35. Scenic Byways: Iowa

2017. Iowa Department of Transportation. List of Iowa's Byways in the State of Iowa to include Delaware Crossing, Driftless Area, Glacial Trail, Grant Wood, Historic Hills, Iowa Valley, Ri...

36. All Systems Permit (All Restricted - County Level): Iowa

2016. Iowa Department of Transportation. Displays counties where all county roads are restricted. Street-level restriction map can be found here: http://www.iowadot.gov/mvd/motorcarriers/s...

37. All Systems Permit (No Restrictions - County Level): Iowa

2016. Iowa Department of Transportation. Displays counties where no county roads are restricted. Street-level restriction map can be found here: http://www.iowadot.gov/mvd/motorcarriers/sy...

38. All Systems Permit (Some Restrictions - County Level): Iowa

2016. Iowa Department of Transportation. Displays counties where some county roads are restricted. Street-level restriction map can be found here: http://www.iowadot.gov/mvd/motorcarriers/...

39. Network - Commercial and Industrial: Iowa

2016. Iowa Department of Transportation. Commercial and Industrial Network information for the centerline road segments in the State of Iowa.1. Purpose. It is the purpose of this section t...

40. Functional Classification of Roadways: Indiana, 2012

2012. Indiana Department of Transportation, Business Information and Technology Systems, GIS Mapping. FUNCTIONAL_CLASS_INDOTMODEL_IN is a line shapefile that shows the Federal Highway Administration functional classification of roadways in the India...

41. Network - Farm to Market: Iowa

2016. Iowa Department of Transportation. Thematic maps displaying the Farm to Market route information for the centerline road segments in the State of Iowa. Farm-to-market roads or farm-t...

42. Five-Year Program: 2018 Structures: Iowa

2018. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2018. To view the Program, vi...

43. Five-Year Program: 2019 Structures: Iowa

2019. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2019. To view the Program, vi...

44. Five-Year Program: 2020 Structures: Iowa

2020. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2020. To view the Program, vi...

45. Five-Year Program: 2021 Structures: Iowa

2021. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2021. To view the Program, vi...

46. Five-Year Program: 2022 Structures: Iowa

2022. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2022. To view the Program, vi...

47. Roadway Interchange Exits - Roadway Interchange Exits: Maryland

2016. This is a MD iMAP hosted service layer. Find more information at http://imap. maryland. gov. Point features which represent the locations of interc...

48. Roadway Mile Markers - Roadway Mile Markers: Maryland

2015. This is a MD iMAP hosted service layer. Find more information at http://imap. maryland. gov. Point features which represent the locations of mile m...

49. Roadway Posted Speed Limits - Roadway Posted Speed Limit Signs: Maryland

2016. This is a MD iMAP hosted service layer. Find more information at http://imap. maryland. gov. Point features which represent the location of posted ...

50. Lane Mile Inventory (LMI): Michigan

2015. Michigan Department of Transportation. The Lane Mile Inventory is a GPS assisted windshield survey data collection of the number of lanes on any given segment of Michigan state highway (...

51. MDOT SHA Maintenance Shop Facilities - MDOT SHA Maintenance Shop Facilities: Maryland

2017. This is a MD iMAP hosted service layer. Find more information at http://imap. maryland. gov. Point features which represent the locations of all Ma...

52. MDOT SHA Maintenance Shop Facilities - MDOT SHA Maintenance Shop Facility Boundaries: Maryland

2014. This is a MD iMAP hosted service layer. Find more information at http://imap. maryland. gov. Polygon features which represent the areas of maintena...

53. MDOT SHA Park and Ride Facilities - MDOT SHA Park and Ride Facilities: Maryland

2016. This is an iMap hosted service. Find more information on Point features which represent the locations of Park and Ride Facilities owned and maintai...

54. Annual Average Daily Traffic - Annual Average Daily Traffic (SHA Statewide AADT Lines): Maryland

2016. Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Traffic monitoring data is a strategic resource for SHA ...

55. Annual Average Daily Traffic - Annual Average Daily Traffic (SHA Statewide AADT Points): Maryland

2016. Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Traffic monitoring data is a strategic resource for SHA ...