3.27 Traffic Delay Reduction (summary)
收藏Tempe Data Academy2026-04-04 更新2026-03-28 收录
下载链接：
https://data-academy.tempe.gov/pages/d878fa064c4543c5ad14577d3123d8a0
下载链接
链接失效反馈官方服务：
资源简介：
<p>The city is using Travel Time Index as a measure to quantify traffic delay in the city. The Travel Time Index is the ratio of the travel time during the peak period to the time required to make the same trip at free-flow speeds. It should be noted that this data is subject to seasonal variations. The 2020 Q2 and Q3 data includes the summer months when traffic volumes are lower, thus the Travel Time Index is improved in these quarters.</p><div> </div><div>The performance measure page is available at <a target='_blank' href='https://quality-of-life-tempegov.hub.arcgis.com/pages/traffic-delay-reduction' rel='nofollow ugc noopener noreferrer'>3.27 Traffic Delay Reduction</a>. <br /> </div><div> </div><div><div><strong>Additional Information</strong></div><div> </div><div>Source: Bluetooth ARID sensors</div><div> </div><div>Contact (author): Cathy Hollow</div><div> </div><div>Contact E-Mail (author): catherine_hollow@tempe.gov</div><div> </div><div>Contact (maintainer): </div><div> </div><div>Contact E-Mail (maintainer): </div><div> </div><div>Data Source Type: Table, CSV</div><div> </div><div>Preparation Method: Peak period data is manually extracted. The travel time index calculation is the peak period data divided by the free flow data (constant per segment). </div><div> </div><div>Publish Frequency: Quarterly</div><div> </div><div>Publish Method: Manual</div><div> </div><div><a target='_blank' href='https://tempe.gitbook.io/data-dictionary/3.27-traffic-delay-reduction' rel='nofollow ugc noopener noreferrer'>Data Dictionary</a> </div></div>
提供机构：
City of Tempe
