Evaluate the level of service (LOS) on a selected section of class I two-lane highway segment with rolling terrain, an hourly volume of 360 veh/h (in each direction), and PHF = 0.9. The traffic stream includes 7% large trucks and 3% buses. The roadway width equals 11-ft lanes %3D with 2-ft shoulders, access points of 10 per mile, 60% no-passing zones, and a base FFS of 50 mi/h.

Fill in correct numbers (use the number instead of the word; for example, write "1" instead of "one") • Under ideal traffic conditions, lanes are at least ● Under ideal traffic conditions, interchanges are spaced at least Under ideal traffic conditions, lateral clearance between the edge of a right lane and an obstacle is greater • Total ramp density is calculated by dividing the total number of ramps over • ft wide • Maximum value of Peak-hour factor is equal to miles apart miles. ft or

Where precisely does the analysis and monitoring of traffic come into play is something that has to be clarified.