11014 19TH AVE SE 24 HOUR FITNESS 2018-01-01 MF Import

1 � Mr. Ryan Sass July 14, 2006 Page 5 � 2008 Base/ine Analysis � The existing lane configurations, signal timings, sigaal phasings, peak•hour factors and heavy- vehicle factors have been used for the 2008 baseline level of service analysis. The addition vehicles wculd likely result in an increase in the peak-hour factors, but no a�+justments have � been made and therefore the analysis should be considered conservative. Under the 2008 baseline conditions all the study intersections will operate at acceptable LOS D or better. A � summar� of the 20�8 baseline level of service has been included in Table 4. The 2008 ' baseline level of service calculations have been included in the attachments. � 2008 Future with IJ+evel�pment Analysis The existing lane confi.gura[ions, signal timings, signal phasin;s, peak-hour factors and heavy- � venicle factors have also been used for the 2008 future witl.t development level of service analysis. The peak-hour factors have not been changed witi� the addi[ion of the development, although the peak-hour factors, especially on the developmenYs accesses, would increase with I the increase in traffic. Under the 2008 future with development conditions all the study intersections will operate at acceptable LOS D or better, including the development's access at 112°i Street SE and the access to SR-527. GTC would recommend that the development � reconstruct the westbound approach at the 112`h Street SE intersection, the approach on i the development's property, to have adeyuate throat distance. Currentiy t6e throat distance is approsimately 25 feet and t6e required distance is 125 feet, based on City of � ' Everett standards. Tlie development's access to SR-527 at the development's east property line is anticipated to } be a right-in/right-out only access. This access would be loca[ed at approximately ihe same place as the recently constructed crosswalk. It is a possibility that since the crosswalk is � signali�ed, WSDOT will allow the development's access to bc a full access, possibly with signalization. If a full access to SR-527 is allowed, a number of the left-tum vehicles at the 112°i Stree[ SE access would relocate to the soud�em full access to SR-527 at the 1 development's east proper[y lir.e. GTC'S qualitative �eview is that this diversion would allow the 112`h Street SE intersection to operate at an even better level of service while still allowing the access to SR-527 to operate at an acceptable level. However, as stated previously, the 1 l 12`h Street SE access does operate at an acceptabic level of service with the southern access restricted to tight-tum only, as long as the throat distance on the east leg of the 112`h Sheet SE inte�section is improved to 125 feet. � A summary of the 2008 future with development level of service has been included in Table 4. The 2008 future with development level of service calculations have been included in the attaclunents. 1 , 1 o � �oa RAFFIC � 00 M�NJd4/a nM u'�