Answer Happy

Posted: **Tue Apr 26, 2022 1:50 pm**

: A Multilane Highway Two Lanes Per Direction Section Is Located On A Rolling Terrain The Free Flow Speed Ffs Has Bee 1 (9.37 KiB) Viewed 41 times

A multilane highway (two lanes per direction) section is located on a rolling terrain. The free-flow speed (FFS) has been measured at 45 mi/hr. The peak hour directional traffic volume is 1,300 vehicles with 8% heavy vehicles. The PHF is 0.85. What is the LOS for this highway stretch?