Urban Studies Commons^™

Accuracy Of Bicycle Counting With Pneumatic Tubes In Oregon, Krista Nordback, Sirisha Murthy Kothuri, Taylor Phillips, Carson Gorecki, Miguel Figliozzi

Civil and Environmental Engineering Faculty Publications and Presentations

Interest in counting bicycles and establishing nonmotorized counting programs is increasing, but jurisdictions still struggle with how to integrate bicycle counting into standard practice. In this paper, the authors share findings and recommendations for how to minimize error for bicycle counting from tests conducted in conjunction with the Oregon Department of Transportation. This research studied three types of off-the-shelf pneumatic tube counters for counting bicycles, including equipment from five manufacturers: two bicycle-specific counters, three varieties of motor vehicle classification counters, and one volume-only motor vehicle counter. Tests were conducted both in a controlled environment and in on-road mixed traffic to …