The REST API provides simple interfaces to most of the data available on the UDOT Traffic website. The REST API enables developers to access essential data on the UDOT Traffic website including Current Road Conditions, Cameras, Weather Stations, Overhead Digital Signs, Variable Speed Signs, Rest Areas, Mountain Passes, Events, Advisories, Snow Plows. This API enables developers to create mobile traffic apps for UDOT Traffic.Notes:
- Requires a developer key. For most calls, query string 'key' parameter is required.
- Throttling is enabled. Ten calls every 60 seconds.
The following outlines the resources available via the UDOT Traffic API.
|Current Road Conditions||
Returns current road conditions.
Returns all cameras.
Returns all weather stations.
|Overhead Digital Signs||
Returns all overhead digital signs.
|Variable Speed Signs||
Returns all variable speed signs.
Returns all rest areas.
Returns all mountain passes
Returns all traffic events.
Returns all advisories.
Rerturns all service vehicles details