Problem 3: Basic Freeway Section

Exhibit 4-41 shows a view of Route 7 at location F looking eastbound toward Troy. You can see the beginning of the auxiliary lane that leads to the right-hand ramp and the loop ramps. In the background, you can see the signs for the loop ramp to I-787 north and the merge sign for the place where the auxiliary lane rejoins Route 7 east.

Exhibit 4-42 shows a view of location G where the right-hand ramp from Route 7 east to I-787 south merges with the semi-direct ramp coming from Route 7 west. You can see the semi-direct ramp from Route 7 east to the left of the vehicle ahead and you can tell that the two single lane ramps are about to merge not far downstream.