Loading...
HomeMy WebLinkAboutTraffic Report 2802 Wetmore Avenue  Suite 220  Everett WA, 98201 Tel: 425-339-8266  Fax: 425-258-2922  E-mail: info@gibsontraffic.com MEMORANDUM To: Chris Burrus, Harbour Homes, LLC From: Brad Lincoln, PE Project: Stinde Development GTC #16-073 Subject: Traffic Analysis Date: July 19, 2016 This memorandum summarizes the trip generation calculations for the Stinde Development. The development is located on the east side of Monroe Avenue NE, south of NE 10th Street. The development is proposed to replace two existing single-family residential units with 14 single-family residential units, a net increase of 12 single-family residential units. A site vicinity map in included in Figure 1. Figure 1: Site Vicinity NE 10th St Monroe Ave NE SITE Stinde Development Trip Generation Memo Gibson Traffic Consultants, Inc. July 2016 info@gibsontraffic.com 2 GTC #16-088 Trip Generation Calculations The trip generation calculations for the Stinde Development are based on data contained in the Institute of Transportation Engineers’ (ITE) Trip Generation Manual, 9th Edition – Volume 2: Data (2012). The average trip generation rates for ITE Land Use Code 210, Single-Family Detached Housing, have been used for the trip generation calculations for the proposed 14-unit development. Table 1 summarizes the trip generation calculations. Table 1: Trip Generation Calculations 12 New Single-Family Units Average Daily Trips AM Peak-Hour Trips PM Peak-Hour Trips Inbound Outbound Total Inbound Outbound Total Inbound Outbound Total Generation Rate 9.52 trips per unit 0.75 trips per unit 1.00 trips per unit Splits 50% 50% 100% 25% 75% 100% 63% 37% 100% Trips 57 57 114 2 7 9 8 4 12 The Stinde Development is expected to generate 114 new average daily trips with 9 new AM peak- hour trips and 12 new PM peak-hour trips. The ITE data for Land Use Code 210 is included in the attachments. Trip Distribution and Impacts It is anticipated that trips generated by the Stinde Development will split 60% traveling to and from the north and 40% traveling to and from the south along Monroe Avenue. The development will impact off-site City of Renton intersections with less than 10 peak-hour. Additional analysis of impacts to surrounding intersections should therefore not be required based on City of Renton threshold requirements. A ITE Trip Generation Data A - 1 A - 2 A - 3