UPDATE: Vigil has cleared. The 24 is resuming regular service in both directions. https://t.co/XVFMHyCpuB (More: 15 in last 48 hours)

Emerging Mobility Services (EMS) collisions per 100,000 miles

Tuesday, October 1, 2019

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Objective

Objective 3.3: Guide emerging mobility services so that they are consistent with sustainable transportation principles

Metric

Emerging Mobility Services (EMS) collisions per 100,000 miles

Purpose

Tracking EMS collisions is put in place to improve EMS accountability towards sustainable city transportation principals and enhancing public safety.

Definition

EMS collision counts are normalized to mileage and reported system-wide.

Methodology

sum ([number of collisions) * 100,000 ÷ sum ([number of miles])

Target

Establish FY17 baseline and decrease rate

Reporting Frequency

Monthly

Contact

For questions, comments and accessibility issues, please contact the Performance Team at performance@sfmta.com.

Notes

This metric is subject to data availability from TNCs

 

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