Station Metadata
The /highways/api/stationmetadata endpoint returns station data for each individual station in the network. This information can be constrained within a date range through the use of the start_date and end_date parameters.
This endpoint returns data in JSON format by default. An overview of the data returned by this endpoint, including attribute descriptions, can be found on the Downloads page, in the Stations Metadata section of the Highway Data dropdown menu on the downloads page.
Parameters
Stations Metadata takes the following Parameters
| Name | Required | Description | Type | Example |
|---|---|---|---|---|
| start_date | No | Beginning Date for Data Query | YYYY-MM-DD String | 2020-05-10 |
| end_date | No | End Date for Data Query in | YYYY-MM-DD String | 2020-05-16 |
| format | No | File format. Acceptable values are CSV or JSON | String | CSV |
Example Request
https://new.portal.its.pdx.edu/highways/api/stationmetadata/?start_date=2020-05-10&end_date=2020-05-16&format=csv
Example Response (CSV)
stationid,highwayid,milepost,locationtext,length,numberlanes,agencyid,x_coord,y_coord,active_dates
5208,55,36.15,Salmon CR SB,,,205es03616:_MS,-122.640267,45.71191,"{""lower"": ""2017-04-06"", ""upper"": null, ""bounds"": ""[)""}"
3154,10,0.25,Wilshire (2DS043) @ SB OR 217 MP0.25,0.185,,321,-122.78043,45.50622,"{""lower"": ""2014-04-29"", ""upper"": null, ""bounds"": ""[)""}"
10522,610,304.4,Alberta HOV (2R003) to NB I-5,0.62,,388,-122.67814,45.56172,"{""lower"": ""2017-12-04"", ""upper"": null, ""bounds"": ""[)""}"
10285,608,6.7,102nd off-ramp (2DS020) @ EB I-84 MP6.7,31.745,,285,-122.55889,45.54448,"{""lower"": ""2015-11-12"", ""upper"": null, ""bounds"": ""[)""}"
10358,608,5.82,Halsey off-ramp (2DS019) @ EB I-84 MP5.82,0.94,,358,-122.5659,45.53213,"{""lower"": ""2015-11-12"", ""upper"": null, ""bounds"": ""[)""}"
1010,1,295.18,Capitol (2R306) to NB I-5,1.26,,157,-122.72042,45.45293,"{""lower"": ""2012-03-01"", ""upper"": null, ""bounds"": ""[)""}"
1004,1,289.63,WB Nyberg Slip (2R312) to NB I-5,0.57,,383,-122.7511,45.38279,"{""lower"": ""2012-03-01"", ""upper"": null, ""bounds"": ""[)""}"
1011,1,296.26,Spring Garden (2R305) to NB I-5,0.71,,158,-122.69942,45.46213,"{""lower"": ""2012-03-01"", ""upper"": null, ""bounds"": ""[)""}"
1008,1,293.18,Haines (2R308) to NB I-5,0.78,,155,-122.7431,45.43495,"{""lower"": ""2012-03-01"", ""upper"": null, ""bounds"": ""[)""}"
1007,1,292.18,OR 217/Kruse Way (2R317) to NB I-5,0.785,,83,-122.74224,45.42213,"{""lower"": ""2012-03-01"", ""upper"": null, ""bounds"": ""[)""}"
1009,1,293.74,99W (2R307) to NB I-5,1.0,,156,-122.74179,45.4429,"{""lower"": ""2012-03-01"", ""upper"": null, ""bounds"": ""[)""}"
1039,2,290.4,Lower Boones (2R321) to SB I-5,0.935,,86,-122.74824,45.39565,"{""lower"": ""2012-03-01"", ""upper"": null, ""bounds"": ""[)""}"
1075,10,4.35,Scholls Ferry (2R332) to SB OR 217,0.805,,18,-122.7847,45.45004,"{""lower"": ""2012-03-01"", ""upper"": null, ""bounds"": ""[)""}"
Last Updated: 2022-10-13