Live traffic information from Highways England (previously Highways Agency)

Live traffic information data showing traffic information on the strategic road network in England, maintained by Highways England (previously called the Highways Agency).

Update: 10th December 2015
Following the last announcement in 2013, the transformation to a new traffic information data service is complete and a new range of data products have replaced the legacy traffic information pull data services.

The legacy Datex 1 datasets which provided live traffic event data are no longer being updated and have been removed from data.gov. The Datex publications have been replaced by lighter xml feeds showing current and planned roadworks and unplanned traffic events across our road network. The xml feeds listed below will be supplemented by a traffic data API and JSON mobile api which will be published on our data.gov page shortly.

Please contact us if you have any immediate concerns about these changes and we will work with you to provide a replacement service where possible.

Alternatively, please register as a data subscriber http://www.trafficengland.com/subscribers for more information about the new Datex service.

Update: 12th August 2013
Following a change of supplier, the NTIS system is being re-developed and will eventually replace the legacy system. Please consult the updated document which describes the NTIS Legacy DATEX II v1.0 Publisher.

New services will be delivered in DATEX II v2 format using web services to push data to subscribers. Full details of the new services can be found in document NIS P TIH 008 available from the TIH website. Potential subscribers’, Project Managers and engineers seeking to develop a new interface are encouraged to consider using the new services.

本数据集展示了英格兰战略性公路网络上的实时交通信息，由英国高速公路局（原名高速公路署）维护。自2013年最后一次公告以来，交通信息数据服务的转型已圆满完成，一系列新的数据产品已取代了传统的交通信息拉取数据服务。

更新：2015年12月10日
继2013年的最后公告之后，新的交通信息数据服务转型工作已全部完成，一系列新的数据产品已替代了传统的交通信息拉取数据服务。提供实时交通事件数据的传统Datex 1数据集不再更新，并已从data.gov中移除。Datex出版物已被更轻量的xml数据流所取代，这些数据流展示了我们公路网络中的当前和计划中的道路施工以及意外交通事件。以下列出的xml数据流将由即将在data.gov页面上发布的交通数据API和JSON移动API进行补充。

如有关于这些变化的任何紧急问题，请与我们联系，我们将尽最大努力为您提供替代服务。

另请注册为数据订阅者（http://www.trafficengland.com/subscribers），以获取有关新Datex服务的更多信息。

更新：2013年8月12日
在供应商变更之后，NTIS系统正在重新开发，并最终将取代旧系统。请查阅更新的文档，该文档描述了NTIS Legacy DATEX II v1.0发布者。

新的服务将以DATEX II v2格式通过Web服务推送数据给订阅者。新服务的详细信息可在TIH网站上的NIS P TIH 008文档中找到。鼓励有意开发新界面的潜在订阅者、项目经理和工程师考虑使用新服务。