1. added signal. unsure how to remove unused segment of exit ramp

    Closed
    #177866750 0 1 0 0

  2. attempt to fix to current conditions. i know it needs some one way action added here and there.

    Closed
    #177832996 0 10 0 0

  3. opening roundabout

    Closed
    #177832457 0 2 0 0