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EXHIBIT 2 <br /> 3.0 Pavement Network <br /> 3.1 FUNCTIONAL CLASSIFICATIONS <br /> One of the critical factors affecting the roadbeds and pavement deterioration rate is the quantity <br /> and associated vehicle weight of traffic utilizing the streets. The volume and type of vehicular <br /> usage for the abovementioned arterial network's four functional classifications are: <br /> • Major Arterial — Generally consists of a six-travel lane, divided roadway connecting <br /> various parts within the City of Santa Ana and adjacent cities. A major arterial is designed <br /> to accommodate between 30,000 and 50,600 vehicle trips daily. This facility type <br /> comprises approximately 58 centerline miles or 55.2 percent of City arterial network. <br /> • Primary Arterial — Generally consists of a four-lane, divided roadway serving as a major <br /> access route to regional destinations (such as downtown and similar major focal points <br /> within the City). A primary arterial is designed to accommodate between 20,000 and <br /> 30,000 vehicle trips daily. This facility type comprises approximately 9 centerline miles or <br /> 8.6 percent of City arterial network. <br /> • Secondary Arterial — Generally consists of a four-lane, undivided roadway serving intra- <br /> city mobility. A secondary arterial is designed to accommodate between 10,000 and <br /> 20,000 vehicle trips daily. This facility type comprises approximately 35 centerline miles <br /> or 33.3 percent of City arterial network. <br /> • Collector Street—Generally consists of a two-lane, undivided roadway. A collector street <br /> is designed to accommodate between 7,500 and 10,000 vehicle trips daily. This facility <br /> type comprises approximately 3 centerline miles or 2.9 percent of City arterial network. <br /> Figure 3-2: Arterial Street <br /> i <br /> The local network is comprised of two functional classifications as described below: <br /> City of Santa Ana 2026 Pavement Management Program 3-3-2 <br />