Search datasets
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This report contains data for the highway-rail crossing inventory, broken out by the highest level of warning device present at the crossing. There are four views of data: by (1) state, (2)...
Search relevance: 62.95 | Views last month: 2 | Catalog Last Checked: October 15, 2026 at 08:50 PM -
PASSAGE is an Intelligent Transportation System designed to provide motorists real time traffic congestion information due to crashes and construction events. These events are communicated through...
Search relevance: 53.39 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 05:58 PM -
Point features which represent the locations of mile marker signs along public roadways in the State of Maryland. Roadway Mile Markers data is developed as part of the Highway Performance...
Search relevance: 50.62 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:46 PM -
Point features which represent the locations of mile marker signs along public roadways in the State of Maryland. Roadway Mile Markers data is developed as part of the Highway Performance...
Search relevance: 49.89 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:48 PM -
This dataset provides polygon features representing the official maintenance district boundaries for CTDOT. Each district oversees the day‑to‑day maintenance of state highways, bridges, drainage...
Search relevance: 43.96 | Views last month: 9 | Catalog Last Checked: November 03, 2026 at 11:28 PM -
Mid-block crossings offer pedestrians and bicyclists approved locations to legally cross a street other than a fully controlled intersection, such as an all-way stop or traffic signal. Mid-block...
Search relevance: 29.78 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:11 PM -
The main dataset is a 350 MB file of trajectory data (TGSIM-Foggy Bottom-Data.csv) that contains position, speed, and acceleration data for pedestrians, bicycles, scooters, non-automated passenger...
Search relevance: 20.40 | Views last month: 54 | Catalog Last Checked: October 15, 2026 at 08:48 PM
