Wisconsin Ave Assisted Living CTR Revised
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COMPREHENSIVE TRANSPORTATION REVIEW WISCONSIN AVENUE BAPTIST CHURCH SUNRISE SENIOR LIVING WASHINGTON, DC October 8, 2018 (Revised) Prepared by: 1140 Connecticut Avenue NW 3914 Centreville Road 15125 Washington Street Suite 600 Suite 330 Suite 136 Washington, DC 20036 Chantilly, VA 20151 Haymarket, VA 20169 Tel: 202.296.8625 Tel: 703.787.9595 Tel: 703.787.9595 Fax: 202.785.1276 Fax: 703.787.9905 Fax: 703.787.9905 www.goroveslade.com This document, together with the concepts and designs presented herein, as an instrument of services, is intended for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization by Gorove/Slade Associates, Inc., shall be without liability to Gorove/Slade Associates, Inc. Contents Executive Summary ..................................................................................................................................................................................... i Introduction ............................................................................................................................................................................................... 1 Purpose of Study .................................................................................................................................................................................... 1 Project Summary .................................................................................................................................................................................... 1 Contents of Study .................................................................................................................................................................................. 1 Study Area Overview ................................................................................................................................................................................. 4 Major Transportation Features .............................................................................................................................................................. 4 Future Projects ....................................................................................................................................................................................... 5 Project Design .......................................................................................................................................................................................... 10 Site Access and Circulation .................................................................................................................................................................. 10 Loading and Trash ................................................................................................................................................................................ 11 Parking ................................................................................................................................................................................................. 11 Transportation Demand Management (TDM) ..................................................................................................................................... 12 Trip Generation ........................................................................................................................................................................................ 19 Transit ...................................................................................................................................................................................................... 20 Existing Transit Service ........................................................................................................................................................................ 20 Planned Transit Service ........................................................................................................................................................................ 20 Site Impacts .......................................................................................................................................................................................... 21 Pedestrian Facilities ................................................................................................................................................................................. 23 Pedestrian Study Area.......................................................................................................................................................................... 23 Pedestrian Infrastructure ..................................................................................................................................................................... 23 Site Impacts .......................................................................................................................................................................................... 23 Bicycle Facilities ....................................................................................................................................................................................... 27 Existing Bicycle Facilities ...................................................................................................................................................................... 27 Proposed Bicycle Facilities ................................................................................................................................................................... 27 Site Impacts .......................................................................................................................................................................................... 28 Crash Data Analysis .................................................................................................................................................................................. 30 Summary of Available Crash Data ........................................................................................................................................................ 30 Potential Impacts ................................................................................................................................................................................. 30 Community Concerns ............................................................................................................................................................................... 32 DDOT Traffic Calming Criteria .............................................................................................................................................................. 32 Feasibility of Improvements ................................................................................................................................................................ 33 Summary and Conclusions ....................................................................................................................................................................... 36 Figures Figure 1: Site Location ................................................................................................................................................................................ 2 Figure 2: Site Location (Aerial) ................................................................................................................................................................... 3 Figure 3: Walkscore and Bikescore ............................................................................................................................................................ 5 Figure 4: Major Regional Transportation Facilities .................................................................................................................................... 8 Figure 5: Major Local Transportation Facilities .......................................................................................................................................... 9 Figure 6: Site Plan .................................................................................................................................................................................... 14 Figure 7: Vehicular Site Access ................................................................................................................................................................. 15 Figure 8: Semi-Circular Driveway and Curb Cut Distance ........................................................................................................................ 16 Figure 9: Truck Routes to Site .................................................................................................................................................................. 17 Figure 10: Existing Curbside Management .............................................................................................................................................. 18 Figure 11: Existing Transit Service ............................................................................................................................................................ 22 Figure 12: Pedestrian Pathways 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