Crash specifics should be provided and a table may be the best format.Provide information on when crash data was sampled and the source of the data.Work Zone Peak Hour Volume, Volume to Capacity Ratio 1 NB, 1 SB, restricted turns)Įxisting Peak Hour Volume, Volume to Capacity RatioĮxisting Peak Hour Volume Time Period per Direction number of lanes, freeway, arterial, etc.)Įxisting Lane Configuration ( i.e. Providing a table of this information is extremely helpful.The weekend commercial traffic percentage was reduced to 10.6 percent based on current trends and permanent traffic recorders on M-77. Weekend traffic volumes are significantly lower. Traffic volumes peak on this route during summer weekday movements with Friday afternoons being the heaviest travel time. The traffic count data was obtained from the web-based Traffic Monitoring Information System (TMIS). The detailed CO3 output is attached for review. The Construction Congestion Cost (CO3) program was used to calculate delay, queues and user costs. Sample: The travel time delay has exceeded the 10 minute threshold as described in the Work Zone Safety and Mobility Policy.The travel time delay is to be analyzed based on when the work zone will be active. then the am and pm rush travel times would most likely not come into play.
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If the work zone is active from 9:00 a.m.
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Describe which threshold criteria were exceeded in conjunction with the specific values that were calculated OR describe the TMP costs that exceed 25 percent of the total project costs.Existing Aggregate Shoulder Widths ( both directions, median and outside dimensions).Existing Paved Shoulder Widths ( both directions, median and outside dimensions).Existing Lane Widths ( both directions).Anticipated Project Duration ( Construction Start Date and Construction Completion Date).
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Specific project data is to be provided to familiarize project staff and any applicable reviewers with the project. The primary contact for this TMP is Sally Safety at 12. This Transportation Management Plan (TMP) will require a Safety and Mobility Peer Team (SMPT) review as the travel time delay threshold has exceeded the Work Zone Safety and Mobility Policy. The threshold that has been exceeded and the primary contact must be provided. The following sample language is provided for projects that exceed the Work Zone Safety and Mobility Policy thresholds or the 25 percent Transportation Management Plan cost. All other interchange ramps will be resurfaced and the M-77 bridge over I-99 will consist of a deep concrete overlay. The proposed project consists of a two course HMA overlay, drainage, guardrail, and right-of-way fence in conjunction with ramp extensions on ramp B at exit #77 (eastbound off ramp) and ramp C at exit #77 (eastbound on ramp). The Executive Summary should provide details about the project, including location, work type, etc. To view DOC files, you need the Microsoft Word Viewer.Ĭontact Information: Department of Transportation (MDOT) You will need the Adobe Reader to view this PDF. & Policy > Final Rule > Examples > TMP Examples > Sample TMPs Michigan Department of Transportation