Highway Data Explorer

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Search by highway segment

Select a route and begin and end ref points. You can select a route from the drop down list or click the pencil icon then click the map. You can enter the ref points into the text boxes or click the pencil icon then click the map.
select on map
select on map begin marker
select on map end marker

Search by traffic station

Enter a traffic station id into the textbox or click the pencil icon then click the map.
select on map

Search by structure

Enter a structure ID into the textbox or click the pencil icon then click the map.
select on map

Section between intersections

Select a route and a start and end intersection. You can select a route from the drop down list or click the pencil icon then click the map. You can select the start intersection by clicking the pencil icon then clicking the map or by clicking the Find by Cross-Street button and then selecting from a list.
select on map
select on map
No segment selected yet. You must first go to the Search tab and select a segment.
Create Straight Line Diagram
No segment selected yet. You must first go to the Search tab and select a segment.
No segment selected yet. You must first go to the Search tab and select a segment.
Camera: Direction:
View in Windshield App
Route Ref
Photo Year: 2023
The maps and data available for access from the Colorado Department of Transportation (CDOT) are provided "as is" without express or implied warranty of any kind. CDOT disclaims any and all responsibility for the accuracy, timeliness or completeness of the maps and data. The burden for determining accuracy, completeness, timeliness, merchantability and fitness for or the appropriateness for use rests solely on the user accessing the information. For the definitive description of real property, consult the deeds recorded in the appropriate County Clerk and Recorder's Office.
No segment selected yet. You must first go to the Search tab and select a segment.
No segment selected yet. You must first go to the Search tab and select a segment.