**LIST OF FIGURES**

Table of Content

Figure 1 Hypothesized relationship between intersection crash risk and age differences in functional capabilities, mediated through unsafe driving behaviors

Figure 2 Percentage of drivers involved in multiple-vehicle intersection crashes by age

Figure 3 Comparison of the relative crash involvement ratio for signalized and non-signalized intersection crashes

Figure 4 Matrix defining conditions for which task analysis was performed

Figure 5 Intersection type 1: 2-lane by 2-lane T-intersection with no auxiliary lanes

Figure 6 Intersection type 2: 2-lane by 2-lane T-intersection with right-turn-only lane

Figure 7 Intersection type 3: channelized 2-lane by 2-lane T-intersection

Figure 8 Intersection type 4: 2-lane by 2-lane roadway with no auxiliary lanes

Figure 9 Intersection type 5: 2-lane by 2-lane roadway with right-turn lane

Figure 10 Intersection type 6: 2-lane by 2-lane roadway with channelized right-turn lane and acceleration lane

Figure 11 Intersection type 7: 2-lane by 2-lane roadway with opposing left-turn lanes and misalignment

Figure 12 Intersection type 8: 2-lane roadway with opposing left-turn lanes and two-way left-turn lane approach, by 2-lane roadway

Figure 13 Intersection type 9: 4-lane by 2-lane roadway with no auxiliary lanes

Figure 14 Intersection type 10: 4-lane roadway with opposing left-turn lanes, by 2-lane roadway

Figure 15 Intersection type 11: 4-lane roadway with non-opposing left-turn lane, by 2-lane roadway

Figure 16 Intersection type 12: 4-lane roadway with opposing left-turn lanes and two-way left-turn lane approach, by 4-lane roadway with opposing left-turn lanes

Figure 17 Intersection type 13: 4-lane roadway with opposing dual left-turn lanes, by 4-lane roadway

Figure 18 Intersection type 14: Divided 4-lane by 4-lane roadway with opposing left-turn lanes

Figure 19 Intersection type 15: 4-lane roadway with jughandle-type ramp at 2-lane crossroad

Figure 20 Intersection type 16: 3-lane one-way roadway with no auxiliary lanes, by 3-lane one-way roadway

Figure 21 Intersection type 17: 3-lane one-way roadway with right-turn-only lane, by 3-lane one-way roadway