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Level of Service Report

Prepared biennially, the CMP requires that level of service (LOS) standards be established and monitored on the CMP-designated roadway system. LOS is a measure of driving conditions and vehicle delay. The objectives of this monitoring effort are to:

  • Determine the average travel speeds and existing LOS.
  • Identify roadway segments in the county that are operating at LOS.
  • Identify long-term trends in traffic congestion on the CMP network.

The 2012 LOS Monitoring Study – Comprehensive Executive Summary as well as the full 2012 LOS Monitoring Study Report (see list below) are available.

Validation Report

Validating the Use of Commercial Speed Data for Alameda CTC LOS Monitoring – Review of 2012 Data