Travel Lane Definition
Traveled lane or shoulder.
Travel lane definition. Crown line crossover the algebraic difference in rate of adjacent lane cross slopes at the crown point. Cross slope break algebraic difference in rate of adjacent lane cross slopes having slopes in same direction eg between thru lanes or thru and auxiliary lanes. On larger freeways there may be multiple lanes and a shoulder for. At intersections these may be indicated by arrows on the pavement pointing straight ahead.
Driving down a highway youll usually find there are two lanes one traveling in each direction. Historically wider travel lanes 1113 feet have been favored to create a more forgiving buffer to drivers especially in high speed environments where narrow lanes may feel uncomfortable or increase potential for side swipe collisions. Traffic lane a lane of a main road that is defined by painted lines. Location and lane designations.
On roadways with 3 or less lanes they are named left center and right when facing in the direction of traffic flow. Crown runout also called tangent runout. A curbside parking lane which becomes a travel lane during peak hours is a very similar type of traffic management device and may have similar effects on traffic. A through lane or thru lane is a traffic lane for through traffic.
When roadways have more than 3 lanes in any one direction the lanes shall be identified and labeled with numbers starting with the far left lane. That car is in the wrong traffic lane bus lane a traffic lane intended for buses only fast lane the traffic lane for vehicles that are moving rapidly highway main road a major road for any form of motor transport. Any vehicle proceeding at less than the normal speed of traffic at the time and place and under the conditions existing shall be driven in the lane nearest the right edge or right curb of the highway when such lane is available for travel except when overtaking and passing another vehicle or in preparation for a left turn or where right lanes are reserved for slow moving traffic as permitted in this section. Because buses stop in the travel lane in such situations there is no delay in reentering traffic see discussion under stop spacing and design.