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Traffic Signal Change and Clearance Interval Pooled Fund Study Intersection Summary and Crash Data
This is the master spreadsheet that includes intersection summary data and crash data that was used for the crash data modeling related to yellow change and red clearance intervals.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"021:15"
]
|
| contactPoint |
{
"fn": "Hyungjun Park",
"@type": "vcard:Contact",
"hasEmail": "mailto:Hyungjun.Park@dot.gov"
}
|
| description | This is the master spreadsheet that includes intersection summary data and crash data that was used for the crash data modeling related to yellow change and red clearance intervals. |
| distribution |
[
{
"@type": "dcat:Distribution",
"mediaType": "application/json",
"describedBy": "https://data.transportation.gov/api/views/4gs7-6hs3/columns.json",
"downloadURL": "https://data.transportation.gov/api/views/4gs7-6hs3/rows.json?accessType=DOWNLOAD",
"describedByType": "application/json"
},
{
"@type": "dcat:Distribution",
"mediaType": "application/rdf+xml",
"describedBy": "https://data.transportation.gov/api/views/4gs7-6hs3/columns.rdf",
"downloadURL": "https://data.transportation.gov/api/views/4gs7-6hs3/rows.rdf?accessType=DOWNLOAD",
"describedByType": "application/rdf+xml"
},
{
"@type": "dcat:Distribution",
"mediaType": "application/xml",
"describedBy": "https://data.transportation.gov/api/views/4gs7-6hs3/columns.xml",
"downloadURL": "https://data.transportation.gov/api/views/4gs7-6hs3/rows.xml?accessType=DOWNLOAD",
"describedByType": "application/xml"
},
{
"@type": "dcat:Distribution",
"mediaType": "text/csv",
"downloadURL": "https://data.transportation.gov/api/views/4gs7-6hs3/rows.csv?accessType=DOWNLOAD"
}
]
|
| identifier | https://data.transportation.gov/api/views/4gs7-6hs3 |
| issued | 2025-09-16 |
| keyword |
[
"change and clearance interval",
"crash data",
"crash prediction model",
"crash prevention and safety",
"intelligent transportation systems (its)",
"its joint program office (jpo)",
"safety data"
]
|
| landingPage | https://data.transportation.gov/d/4gs7-6hs3 |
| license | http://www.usa.gov/publicdomain/label/1.0/ |
| modified | 2025-09-25 |
| programCode |
[
"021:042"
]
|
| publisher |
{
"name": "Federal Highway Administration",
"@type": "org:Organization"
}
|
| spatial | Utah, Seminole County, FL, Miami Dade County, FL, Washington County, OR, City of Portland, OR |
| theme |
[
"Automobiles"
]
|
| title | Traffic Signal Change and Clearance Interval Pooled Fund Study Intersection Summary and Crash Data |
