Modeling Acceleration and Deceleration Rates for Two-Lane Rural Highways Using Global Positioning System Data

Table 6

Summary of trips on geometric elements.

Roadway segment	No. of trips	No. of curves	No. of tangents	No. of independent tangents
NH 161	48	4	5	4
SH 135	91	11	15	15
SH 53	87	17	24	17
SH 17	70	13	20	20
MDR	54	4	6	5

Note. A tangent is referred to as independent if its length is greater than 200 m [29].