Senior Project SR-60/Theodore St. November 14, 2014

Agenda Geometrics Team Updates Traffic Team Updates Existing Synchro Model 2040 Synchro Model Digital Mapping Team Updates Environmental Team Updates Media Team Updates

Geometrics Team Updates

Traffic Team Updates Existing Synchro Model 2040 Synchro Model

Existing Model  Added Freeway to model  LOS matches given Caltrans LOS  By adding truck percentages and signal timing sheets Existing Model 2040 ModelTo Do

Existing Model 2040 ModelTo Do

IDIntersectionCaltrans LOS (AM Peak Hour) Our LOS (AM Peak Hour) Caltrans LOS (PM Peak Hour) Our LOS (PM Peak Hour) 1Theodore St and Eucalyptus Ave AAAA 2Theodore St. and SR-60 EB Ramps AAAA IDIntersectionCaltrans Delay AM Peak Hour (sec/veh) Our Delay AM Peak Hour (sec/veh) Caltrans Delay PM Peak Hour (sec/veh) Our Delay PM Peak Hour (sec/veh) 1Theodore St and Eucalyptus Ave < < Theodore St. and SR-60 EB Ramps <106.1<103.2 Level of Service AM/PM (LOS) Delay AM/PM Peak Hour

2040 Model  Started modeling 2040 conditions  Not yet accurate  Projected 40% heavy vehicle volumes  Show pictures of comparison (report vs Caltrans table)  Show 2 using HCM2000 Existing Model To Do 2040 Model

What we need to do  Information we need  Future truck percentages  Zero’s and non existing segments  Are the signal timings for the 2040 no build alternative the same as existing?  Match the 2040 Model to Caltrans’ 2040 LOS values  Find out what we are missing to make our model match Existing Model 2040 ModelTo Do

Environmental Team

Digital Mapping Team Generator and Scanning Boundary GIS Map Discrepancies Why use parcel maps?

Media Team Updates