This category allows you to view and edit the inscribed circle to bypass lane offset.

Design Guidelines' Bypass Lane Category Dialog Box

In the dialog box, move the mouse pointer over the controls to view the associated tooltip and then reference the controls described below.

Note: For the purposes of describing the software, it is assumed that Right-Hand Traffic is selected under Traffic Direction in Design Guidelines' General Category. If Left-Hand Traffic is selected, the descriptions with references to a right/left turn path should be interpreted in the opposite direction.

Inscribed Circle to Bypass Lane Offset (Vehicle Envelopes Design Method)

Specify the inscribed circle to bypass lane offset value. The bypass lane offset is the distance from the inscribed circle diameter to the closest point of the bypass lane edge.

Construction Line to Bypass Lane Offset (Turbo Vehicle Envelopes Design Method)

Specify the construction line to bypass lane offset value. The bypass lane offset is the distance from the outside circulating lane's outer construction line to the closest point of the bypass lane edge.

Legend

For a description of the elements drawn in the roundabout in this category, see Roundabout Illustration Legend.For a description of the elements drawn in the turbo roundabout in this category, see Turbo Roundabout Illustration Legend.